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Merge pull request #66178 from Avogar/variant-dynamic-null-subcolumn
Support null map subcolumn for Variant and Dynamic typed subcolumns
This commit is contained in:
Alexey Milovidov
GitHub
commit
29affadfb6
@ -2,9 +2,11 @@
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#include <DataTypes/Serializations/SerializationDynamic.h>
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#include <DataTypes/Serializations/SerializationDynamicElement.h>
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#include <DataTypes/Serializations/SerializationVariantElement.h>
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#include <DataTypes/Serializations/SerializationVariantElementNullMap.h>
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#include <DataTypes/DataTypeFactory.h>
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#include <DataTypes/NestedUtils.h>
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#include <DataTypes/DataTypeNullable.h>
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#include <DataTypes/DataTypesNumber.h>
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#include <Columns/ColumnDynamic.h>
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#include <Columns/ColumnVariant.h>
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#include <Core/Field.h>
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@ -110,28 +112,58 @@ std::unique_ptr<IDataType::SubstreamData> DataTypeDynamic::getDynamicSubcolumnDa
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}
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/// Extract nested subcolumn of requested dynamic subcolumn if needed.
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if (!subcolumn_nested_name.empty())
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/// If requested subcolumn is null map, it's processed separately as there is no Nullable type yet.
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bool is_null_map_subcolumn = subcolumn_nested_name == "null";
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if (is_null_map_subcolumn)
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{
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res->type = std::make_shared<DataTypeUInt8>();
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}
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else if (!subcolumn_nested_name.empty())
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{
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res = getSubcolumnData(subcolumn_nested_name, *res, throw_if_null);
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if (!res)
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return nullptr;
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}
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res->serialization = std::make_shared<SerializationDynamicElement>(res->serialization, subcolumn_type->getName());
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res->type = makeNullableOrLowCardinalityNullableSafe(res->type);
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res->serialization = std::make_shared<SerializationDynamicElement>(res->serialization, subcolumn_type->getName(), is_null_map_subcolumn);
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/// Make resulting subcolumn Nullable only if type subcolumn can be inside Nullable or can be LowCardinality(Nullable()).
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bool make_subcolumn_nullable = subcolumn_type->canBeInsideNullable() || subcolumn_type->lowCardinality();
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if (!is_null_map_subcolumn && make_subcolumn_nullable)
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res->type = makeNullableOrLowCardinalityNullableSafe(res->type);
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if (data.column)
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{
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if (discriminator)
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{
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/// Provided Dynamic column has subcolumn of this type, we should use VariantSubcolumnCreator to
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/// Provided Dynamic column has subcolumn of this type, we should use VariantSubcolumnCreator/VariantNullMapSubcolumnCreator to
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/// create full subcolumn from variant according to discriminators.
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const auto & variant_column = assert_cast<const ColumnDynamic &>(*data.column).getVariantColumn();
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auto creator = SerializationVariantElement::VariantSubcolumnCreator(variant_column.getLocalDiscriminatorsPtr(), "", *discriminator, variant_column.localDiscriminatorByGlobal(*discriminator));
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res->column = creator.create(res->column);
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std::unique_ptr<ISerialization::ISubcolumnCreator> creator;
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if (is_null_map_subcolumn)
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creator = std::make_unique<SerializationVariantElementNullMap::VariantNullMapSubcolumnCreator>(
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variant_column.getLocalDiscriminatorsPtr(),
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"",
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*discriminator,
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variant_column.localDiscriminatorByGlobal(*discriminator));
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else
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creator = std::make_unique<SerializationVariantElement::VariantSubcolumnCreator>(
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variant_column.getLocalDiscriminatorsPtr(),
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"",
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*discriminator,
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variant_column.localDiscriminatorByGlobal(*discriminator),
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make_subcolumn_nullable);
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res->column = creator->create(res->column);
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}
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/// Provided Dynamic column doesn't have subcolumn of this type, just create column filled with default values.
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else if (is_null_map_subcolumn)
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{
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/// Fill null map with 1 when there is no such Dynamic subcolumn.
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auto column = ColumnUInt8::create();
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assert_cast<ColumnUInt8 &>(*column).getData().resize_fill(data.column->size(), 1);
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res->column = std::move(column);
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}
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else
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{
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/// Provided Dynamic column doesn't have subcolumn of this type, just create column filled with default values.
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auto column = res->type->createColumn();
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column->insertManyDefaults(data.column->size());
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res->column = std::move(column);
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@ -173,7 +173,7 @@ bool IDataType::hasDynamicSubcolumns() const
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auto data = SubstreamData(getDefaultSerialization()).withType(getPtr());
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auto callback = [&](const SubstreamPath &, const String &, const SubstreamData & subcolumn_data)
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{
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has_dynamic_subcolumns |= subcolumn_data.type->hasDynamicSubcolumnsData();
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has_dynamic_subcolumns |= subcolumn_data.type && subcolumn_data.type->hasDynamicSubcolumnsData();
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};
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forEachSubcolumn(callback, data);
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return has_dynamic_subcolumns;
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@ -64,6 +64,9 @@ String ISerialization::Substream::toString() const
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if (type == VariantElement)
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return fmt::format("VariantElement({})", variant_element_name);
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if (type == VariantElementNullMap)
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return fmt::format("VariantElementNullMap({}.null)", variant_element_name);
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return String(magic_enum::enum_name(type));
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}
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@ -195,6 +198,8 @@ String getNameForSubstreamPath(
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stream_name += ".variant_offsets";
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else if (it->type == Substream::VariantElement)
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stream_name += "." + it->variant_element_name;
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else if (it->type == Substream::VariantElementNullMap)
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stream_name += "." + it->variant_element_name + ".null";
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else if (it->type == SubstreamType::DynamicStructure)
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stream_name += ".dynamic_structure";
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}
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@ -395,7 +400,8 @@ bool ISerialization::hasSubcolumnForPath(const SubstreamPath & path, size_t pref
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return path[last_elem].type == Substream::NullMap
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|| path[last_elem].type == Substream::TupleElement
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|| path[last_elem].type == Substream::ArraySizes
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|| path[last_elem].type == Substream::VariantElement;
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|| path[last_elem].type == Substream::VariantElement
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|| path[last_elem].type == Substream::VariantElementNullMap;
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}
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ISerialization::SubstreamData ISerialization::createFromPath(const SubstreamPath & path, size_t prefix_len)
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@ -184,6 +184,7 @@ public:
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VariantOffsets,
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VariantElements,
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VariantElement,
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VariantElementNullMap,
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DynamicData,
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DynamicStructure,
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@ -436,6 +437,9 @@ protected:
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template <typename State, typename StatePtr>
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State * checkAndGetState(const StatePtr & state) const;
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template <typename State, typename StatePtr>
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static State * checkAndGetState(const StatePtr & state, const ISerialization * serialization);
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[[noreturn]] void throwUnexpectedDataAfterParsedValue(IColumn & column, ReadBuffer & istr, const FormatSettings &, const String & type_name) const;
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};
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@ -446,10 +450,16 @@ using SubstreamType = ISerialization::Substream::Type;
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template <typename State, typename StatePtr>
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State * ISerialization::checkAndGetState(const StatePtr & state) const
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{
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return checkAndGetState<State, StatePtr>(state, this);
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}
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template <typename State, typename StatePtr>
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State * ISerialization::checkAndGetState(const StatePtr & state, const ISerialization * serialization)
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{
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if (!state)
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throw Exception(ErrorCodes::LOGICAL_ERROR,
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"Got empty state for {}", demangle(typeid(*this).name()));
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"Got empty state for {}", demangle(typeid(*serialization).name()));
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auto * state_concrete = typeid_cast<State *>(state.get());
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if (!state_concrete)
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@ -457,7 +467,7 @@ State * ISerialization::checkAndGetState(const StatePtr & state) const
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auto & state_ref = *state;
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throw Exception(ErrorCodes::LOGICAL_ERROR,
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"Invalid State for {}. Expected: {}, got {}",
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demangle(typeid(*this).name()),
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demangle(typeid(*serialization).name()),
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demangle(typeid(State).name()),
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demangle(typeid(state_ref).name()));
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}
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@ -1,5 +1,6 @@
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#include <DataTypes/Serializations/SerializationDynamicElement.h>
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#include <DataTypes/Serializations/SerializationVariantElement.h>
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#include <DataTypes/Serializations/SerializationVariantElementNullMap.h>
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#include <DataTypes/Serializations/SerializationDynamic.h>
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#include <DataTypes/DataTypeVariant.h>
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#include <DataTypes/DataTypeFactory.h>
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@ -77,7 +78,10 @@ void SerializationDynamicElement::deserializeBinaryBulkStatePrefix(
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if (auto global_discr = assert_cast<const DataTypeVariant &>(*variant_type).tryGetVariantDiscriminator(dynamic_element_name))
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{
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settings.path.push_back(Substream::DynamicData);
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dynamic_element_state->variant_serialization = std::make_shared<SerializationVariantElement>(nested_serialization, dynamic_element_name, *global_discr);
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if (is_null_map_subcolumn)
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dynamic_element_state->variant_serialization = std::make_shared<SerializationVariantElementNullMap>(dynamic_element_name, *global_discr);
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else
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dynamic_element_state->variant_serialization = std::make_shared<SerializationVariantElement>(nested_serialization, dynamic_element_name, *global_discr);
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dynamic_element_state->variant_serialization->deserializeBinaryBulkStatePrefix(settings, dynamic_element_state->variant_element_state, cache);
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settings.path.pop_back();
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}
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@ -98,7 +102,16 @@ void SerializationDynamicElement::deserializeBinaryBulkWithMultipleStreams(
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SubstreamsCache * cache) const
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{
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if (!state)
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{
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if (is_null_map_subcolumn)
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{
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auto mutable_column = result_column->assumeMutable();
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auto & data = assert_cast<ColumnUInt8 &>(*mutable_column).getData();
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data.resize_fill(data.size() + limit, 1);
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}
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return;
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}
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auto * dynamic_element_state = checkAndGetState<DeserializeBinaryBulkStateDynamicElement>(state);
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@ -108,6 +121,12 @@ void SerializationDynamicElement::deserializeBinaryBulkWithMultipleStreams(
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dynamic_element_state->variant_serialization->deserializeBinaryBulkWithMultipleStreams(result_column, limit, settings, dynamic_element_state->variant_element_state, cache);
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settings.path.pop_back();
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}
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else if (is_null_map_subcolumn)
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{
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auto mutable_column = result_column->assumeMutable();
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auto & data = assert_cast<ColumnUInt8 &>(*mutable_column).getData();
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data.resize_fill(data.size() + limit, 1);
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}
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else
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{
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auto mutable_column = result_column->assumeMutable();
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@ -13,11 +13,11 @@ private:
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/// To be able to deserialize Dynamic element as a subcolumn
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/// we need its type name and global discriminator.
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String dynamic_element_name;
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bool is_null_map_subcolumn;
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public:
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SerializationDynamicElement(const SerializationPtr & nested_, const String & dynamic_element_name_)
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: SerializationWrapper(nested_)
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, dynamic_element_name(dynamic_element_name_)
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SerializationDynamicElement(const SerializationPtr & nested_, const String & dynamic_element_name_, bool is_null_map_subcolumn_ = false)
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: SerializationWrapper(nested_), dynamic_element_name(dynamic_element_name_), is_null_map_subcolumn(is_null_map_subcolumn_)
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{
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}
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@ -1,5 +1,6 @@
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#include <DataTypes/Serializations/SerializationVariant.h>
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#include <DataTypes/Serializations/SerializationVariantElement.h>
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#include <DataTypes/Serializations/SerializationVariantElementNullMap.h>
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#include <DataTypes/Serializations/SerializationNumber.h>
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#include <DataTypes/Serializations/SerializationNullable.h>
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#include <DataTypes/Serializations/SerializationNamed.h>
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@ -71,10 +72,16 @@ void SerializationVariant::enumerateStreams(
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for (size_t i = 0; i < variants.size(); ++i)
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{
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settings.path.back().creator = std::make_shared<SerializationVariantElement::VariantSubcolumnCreator>(local_discriminators, variant_names[i], i, column_variant ? column_variant->localDiscriminatorByGlobal(i) : i);
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DataTypePtr type = type_variant ? type_variant->getVariant(i) : nullptr;
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settings.path.back().creator = std::make_shared<SerializationVariantElement::VariantSubcolumnCreator>(
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local_discriminators,
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variant_names[i],
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i,
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column_variant ? column_variant->localDiscriminatorByGlobal(i) : i,
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!type || type->canBeInsideNullable() || type->lowCardinality());
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auto variant_data = SubstreamData(variants[i])
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.withType(type_variant ? type_variant->getVariant(i) : nullptr)
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.withType(type)
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.withColumn(column_variant ? column_variant->getVariantPtrByGlobalDiscriminator(i) : nullptr)
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.withSerializationInfo(data.serialization_info)
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.withDeserializeState(variant_deserialize_state ? variant_deserialize_state->variant_states[i] : nullptr);
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@ -85,6 +92,24 @@ void SerializationVariant::enumerateStreams(
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settings.path.pop_back();
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}
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/// Variant subcolumns like variant.Type have type Nullable(Type), so we want to support reading null map subcolumn from it: variant.Type.null.
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/// Nullable column is created during deserialization of a variant subcolumn according to the discriminators, so we don't have actual Nullable
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/// serialization with null map subcolumn. To be able to read null map subcolumn from the variant subcolumn we use special serialization
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/// SerializationVariantElementNullMap.
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auto null_map_data = SubstreamData(std::make_shared<SerializationNumber<UInt8>>())
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.withType(type_variant ? std::make_shared<DataTypeUInt8>() : nullptr)
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.withColumn(column_variant ? ColumnUInt8::create() : nullptr);
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for (size_t i = 0; i < variants.size(); ++i)
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{
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settings.path.back().creator = std::make_shared<SerializationVariantElementNullMap::VariantNullMapSubcolumnCreator>(local_discriminators, variant_names[i], i, column_variant ? column_variant->localDiscriminatorByGlobal(i) : i);
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settings.path.push_back(Substream::VariantElementNullMap);
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settings.path.back().variant_element_name = variant_names[i];
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settings.path.back().data = null_map_data;
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callback(settings.path);
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settings.path.pop_back();
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}
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settings.path.pop_back();
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}
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@ -2,6 +2,7 @@
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#include <DataTypes/Serializations/ISerialization.h>
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#include <DataTypes/Serializations/SerializationVariantElement.h>
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#include <DataTypes/Serializations/SerializationVariantElementNullMap.h>
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namespace DB
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{
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@ -161,6 +162,7 @@ public:
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private:
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friend SerializationVariantElement;
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friend SerializationVariantElementNullMap;
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void addVariantElementToPath(SubstreamPath & path, size_t i) const;
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@ -115,7 +115,14 @@ void SerializationVariantElement::deserializeBinaryBulkWithMultipleStreams(
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if (discriminators_state->mode.value == SerializationVariant::DiscriminatorsSerializationMode::BASIC)
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SerializationNumber<ColumnVariant::Discriminator>().deserializeBinaryBulk(*variant_element_state->discriminators->assumeMutable(), *discriminators_stream, limit, 0);
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else
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variant_limit = deserializeCompactDiscriminators(variant_element_state->discriminators, limit, discriminators_stream, settings.continuous_reading, *variant_element_state);
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variant_limit = deserializeCompactDiscriminators(
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variant_element_state->discriminators,
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variant_discriminator,
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limit,
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discriminators_stream,
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settings.continuous_reading,
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variant_element_state->discriminators_state,
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this);
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addToSubstreamsCache(cache, settings.path, variant_element_state->discriminators);
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}
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@ -224,12 +231,14 @@ void SerializationVariantElement::deserializeBinaryBulkWithMultipleStreams(
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size_t SerializationVariantElement::deserializeCompactDiscriminators(
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DB::ColumnPtr & discriminators_column,
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ColumnVariant::Discriminator variant_discriminator,
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size_t limit,
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DB::ReadBuffer * stream,
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bool continuous_reading,
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DeserializeBinaryBulkStateVariantElement & variant_element_state) const
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DeserializeBinaryBulkStatePtr & discriminators_state_,
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const ISerialization * serialization)
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{
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auto * discriminators_state = checkAndGetState<SerializationVariant::DeserializeBinaryBulkStateVariantDiscriminators>(variant_element_state.discriminators_state);
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auto * discriminators_state = checkAndGetState<SerializationVariant::DeserializeBinaryBulkStateVariantDiscriminators>(discriminators_state_, serialization);
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auto & discriminators = assert_cast<ColumnVariant::ColumnDiscriminators &>(*discriminators_column->assumeMutable());
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auto & discriminators_data = discriminators.getData();
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@ -290,17 +299,19 @@ SerializationVariantElement::VariantSubcolumnCreator::VariantSubcolumnCreator(
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const ColumnPtr & local_discriminators_,
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const String & variant_element_name_,
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ColumnVariant::Discriminator global_variant_discriminator_,
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ColumnVariant::Discriminator local_variant_discriminator_)
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ColumnVariant::Discriminator local_variant_discriminator_,
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bool make_nullable_)
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: local_discriminators(local_discriminators_)
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, variant_element_name(variant_element_name_)
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, global_variant_discriminator(global_variant_discriminator_)
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, local_variant_discriminator(local_variant_discriminator_)
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, make_nullable(make_nullable_)
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{
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}
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DataTypePtr SerializationVariantElement::VariantSubcolumnCreator::create(const DB::DataTypePtr & prev) const
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{
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return makeNullableOrLowCardinalityNullableSafe(prev);
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return make_nullable ? makeNullableOrLowCardinalityNullableSafe(prev) : prev;
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}
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SerializationPtr SerializationVariantElement::VariantSubcolumnCreator::create(const DB::SerializationPtr & prev) const
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@ -313,12 +324,12 @@ ColumnPtr SerializationVariantElement::VariantSubcolumnCreator::create(const DB:
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/// Case when original Variant column contained only one non-empty variant and no NULLs.
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/// In this case just use this variant.
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if (prev->size() == local_discriminators->size())
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return makeNullableOrLowCardinalityNullableSafe(prev);
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return make_nullable ? makeNullableOrLowCardinalityNullableSafe(prev) : prev;
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/// If this variant is empty, fill result column with default values.
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if (prev->empty())
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{
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auto res = makeNullableOrLowCardinalityNullableSafe(prev)->cloneEmpty();
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auto res = make_nullable ? makeNullableOrLowCardinalityNullableSafe(prev)->cloneEmpty() : prev->cloneEmpty();
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res->insertManyDefaults(local_discriminators->size());
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return res;
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}
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@ -333,16 +344,16 @@ ColumnPtr SerializationVariantElement::VariantSubcolumnCreator::create(const DB:
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/// Now we can create new column from null-map and variant column using IColumn::expand.
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auto res_column = IColumn::mutate(prev);
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/// Special case for LowCardinality. We want the result to be LowCardinality(Nullable),
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/// Special case for LowCardinality when we want the result to be LowCardinality(Nullable),
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/// but we don't have a good way to apply null-mask for LowCardinality(), so, we first
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/// convert our column to LowCardinality(Nullable()) and then use expand which will
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/// fill rows with 0 in mask with default value (that is NULL).
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if (prev->lowCardinality())
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if (make_nullable && prev->lowCardinality())
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res_column = assert_cast<ColumnLowCardinality &>(*res_column).cloneNullable();
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res_column->expand(null_map, /*inverted = */ true);
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if (res_column->canBeInsideNullable())
|
||||
if (make_nullable && prev->canBeInsideNullable())
|
||||
{
|
||||
auto null_map_col = ColumnUInt8::create();
|
||||
null_map_col->getData() = std::move(null_map);
|
||||
|
||||
@ -9,6 +9,7 @@ namespace DB
|
||||
{
|
||||
|
||||
class SerializationVariant;
|
||||
class SerializationVariantElementNullMap;
|
||||
|
||||
/// Serialization for Variant element when we read it as a subcolumn.
|
||||
class SerializationVariantElement final : public SerializationWrapper
|
||||
@ -66,12 +67,14 @@ public:
|
||||
const String variant_element_name;
|
||||
const ColumnVariant::Discriminator global_variant_discriminator;
|
||||
const ColumnVariant::Discriminator local_variant_discriminator;
|
||||
bool make_nullable;
|
||||
|
||||
VariantSubcolumnCreator(
|
||||
const ColumnPtr & local_discriminators_,
|
||||
const String & variant_element_name_,
|
||||
ColumnVariant::Discriminator global_variant_discriminator_,
|
||||
ColumnVariant::Discriminator local_variant_discriminator_);
|
||||
ColumnVariant::Discriminator local_variant_discriminator_,
|
||||
bool make_nullable_);
|
||||
|
||||
DataTypePtr create(const DataTypePtr & prev) const override;
|
||||
ColumnPtr create(const ColumnPtr & prev) const override;
|
||||
@ -79,15 +82,18 @@ public:
|
||||
};
|
||||
private:
|
||||
friend SerializationVariant;
|
||||
friend SerializationVariantElementNullMap;
|
||||
|
||||
struct DeserializeBinaryBulkStateVariantElement;
|
||||
|
||||
size_t deserializeCompactDiscriminators(
|
||||
static size_t deserializeCompactDiscriminators(
|
||||
ColumnPtr & discriminators_column,
|
||||
ColumnVariant::Discriminator variant_discriminator,
|
||||
size_t limit,
|
||||
ReadBuffer * stream,
|
||||
bool continuous_reading,
|
||||
DeserializeBinaryBulkStateVariantElement & variant_element_state) const;
|
||||
DeserializeBinaryBulkStatePtr & discriminators_state_,
|
||||
const ISerialization * serialization);
|
||||
|
||||
void addVariantToPath(SubstreamPath & path) const;
|
||||
void removeVariantFromPath(SubstreamPath & path) const;
|
||||
|
||||
@ -0,0 +1,190 @@
|
||||
#include <Columns/ColumnLowCardinality.h>
|
||||
#include <Columns/ColumnNullable.h>
|
||||
#include <DataTypes/DataTypesNumber.h>
|
||||
#include <DataTypes/Serializations/SerializationNumber.h>
|
||||
#include <DataTypes/Serializations/SerializationVariant.h>
|
||||
#include <DataTypes/Serializations/SerializationVariantElement.h>
|
||||
#include <DataTypes/Serializations/SerializationVariantElementNullMap.h>
|
||||
#include <IO/ReadHelpers.h>
|
||||
|
||||
namespace DB
|
||||
{
|
||||
|
||||
namespace ErrorCodes
|
||||
{
|
||||
extern const int NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
struct DeserializeBinaryBulkStateVariantElementNullMap : public ISerialization::DeserializeBinaryBulkState
|
||||
{
|
||||
/// During deserialization discriminators streams can be shared.
|
||||
/// For example we can read several variant elements together: "select v.UInt32, v.String.null from table",
|
||||
/// or we can read the whole variant and some of variant elements or their subcolumns: "select v, v.UInt32.null from table".
|
||||
/// To read the same column from the same stream more than once we use substream cache,
|
||||
/// but this cache stores the whole column, not only the current range.
|
||||
/// During deserialization of variant elements or their subcolumns discriminators column is not stored
|
||||
/// in the result column, so we need to store them inside deserialization state, so we can use
|
||||
/// substream cache correctly.
|
||||
ColumnPtr discriminators;
|
||||
ISerialization::DeserializeBinaryBulkStatePtr discriminators_state;
|
||||
};
|
||||
|
||||
void SerializationVariantElementNullMap::enumerateStreams(
|
||||
DB::ISerialization::EnumerateStreamsSettings & settings,
|
||||
const DB::ISerialization::StreamCallback & callback,
|
||||
const DB::ISerialization::SubstreamData &) const
|
||||
{
|
||||
/// We will need stream for discriminators during deserialization.
|
||||
settings.path.push_back(Substream::VariantDiscriminators);
|
||||
callback(settings.path);
|
||||
settings.path.pop_back();
|
||||
}
|
||||
|
||||
void SerializationVariantElementNullMap::serializeBinaryBulkStatePrefix(
|
||||
const IColumn &, SerializeBinaryBulkSettings &, SerializeBinaryBulkStatePtr &) const
|
||||
{
|
||||
throw Exception(
|
||||
ErrorCodes::NOT_IMPLEMENTED, "Method serializeBinaryBulkStatePrefix is not implemented for SerializationVariantElementNullMap");
|
||||
}
|
||||
|
||||
void SerializationVariantElementNullMap::serializeBinaryBulkStateSuffix(SerializeBinaryBulkSettings &, SerializeBinaryBulkStatePtr &) const
|
||||
{
|
||||
throw Exception(
|
||||
ErrorCodes::NOT_IMPLEMENTED, "Method serializeBinaryBulkStateSuffix is not implemented for SerializationVariantElementNullMap");
|
||||
}
|
||||
|
||||
void SerializationVariantElementNullMap::deserializeBinaryBulkStatePrefix(
|
||||
DeserializeBinaryBulkSettings & settings, DeserializeBinaryBulkStatePtr & state, SubstreamsDeserializeStatesCache * cache) const
|
||||
{
|
||||
DeserializeBinaryBulkStatePtr discriminators_state = SerializationVariant::deserializeDiscriminatorsStatePrefix(settings, cache);
|
||||
if (!discriminators_state)
|
||||
return;
|
||||
|
||||
auto variant_element_null_map_state = std::make_shared<DeserializeBinaryBulkStateVariantElementNullMap>();
|
||||
variant_element_null_map_state->discriminators_state = std::move(discriminators_state);
|
||||
state = std::move(variant_element_null_map_state);
|
||||
}
|
||||
|
||||
void SerializationVariantElementNullMap::serializeBinaryBulkWithMultipleStreams(
|
||||
const IColumn &, size_t, size_t, SerializeBinaryBulkSettings &, SerializeBinaryBulkStatePtr &) const
|
||||
{
|
||||
throw Exception(
|
||||
ErrorCodes::NOT_IMPLEMENTED,
|
||||
"Method serializeBinaryBulkWithMultipleStreams is not implemented for SerializationVariantElementNullMap");
|
||||
}
|
||||
|
||||
void SerializationVariantElementNullMap::deserializeBinaryBulkWithMultipleStreams(
|
||||
ColumnPtr & result_column,
|
||||
size_t limit,
|
||||
DeserializeBinaryBulkSettings & settings,
|
||||
DeserializeBinaryBulkStatePtr & state,
|
||||
SubstreamsCache * cache) const
|
||||
{
|
||||
/// Deserialize discriminators from Variant column.
|
||||
settings.path.push_back(Substream::VariantDiscriminators);
|
||||
|
||||
DeserializeBinaryBulkStateVariantElementNullMap * variant_element_null_map_state = nullptr;
|
||||
std::optional<size_t> variant_limit;
|
||||
if (auto cached_discriminators = getFromSubstreamsCache(cache, settings.path))
|
||||
{
|
||||
variant_element_null_map_state = checkAndGetState<DeserializeBinaryBulkStateVariantElementNullMap>(state);
|
||||
variant_element_null_map_state->discriminators = cached_discriminators;
|
||||
}
|
||||
else if (auto * discriminators_stream = settings.getter(settings.path))
|
||||
{
|
||||
variant_element_null_map_state = checkAndGetState<DeserializeBinaryBulkStateVariantElementNullMap>(state);
|
||||
auto * discriminators_state = checkAndGetState<SerializationVariant::DeserializeBinaryBulkStateVariantDiscriminators>(
|
||||
variant_element_null_map_state->discriminators_state);
|
||||
|
||||
/// If we started to read a new column, reinitialize discriminators column in deserialization state.
|
||||
if (!variant_element_null_map_state->discriminators || result_column->empty())
|
||||
variant_element_null_map_state->discriminators = ColumnVariant::ColumnDiscriminators::create();
|
||||
|
||||
/// Deserialize discriminators according to serialization mode.
|
||||
if (discriminators_state->mode.value == SerializationVariant::DiscriminatorsSerializationMode::BASIC)
|
||||
SerializationNumber<ColumnVariant::Discriminator>().deserializeBinaryBulk(
|
||||
*variant_element_null_map_state->discriminators->assumeMutable(), *discriminators_stream, limit, 0);
|
||||
else
|
||||
variant_limit = SerializationVariantElement::deserializeCompactDiscriminators(
|
||||
variant_element_null_map_state->discriminators,
|
||||
variant_discriminator,
|
||||
limit,
|
||||
discriminators_stream,
|
||||
settings.continuous_reading,
|
||||
variant_element_null_map_state->discriminators_state,
|
||||
this);
|
||||
|
||||
addToSubstreamsCache(cache, settings.path, variant_element_null_map_state->discriminators);
|
||||
}
|
||||
else
|
||||
{
|
||||
/// There is no such stream or cached data, it means that there is no Variant column in this part (it could happen after alter table add column).
|
||||
/// In such cases columns are filled with default values, but for null-map column default value should be 1, not 0. Fill column with 1 here instead.
|
||||
MutableColumnPtr mutable_column = result_column->assumeMutable();
|
||||
auto & data = assert_cast<ColumnUInt8 &>(*mutable_column).getData();
|
||||
data.resize_fill(data.size() + limit, 1);
|
||||
settings.path.pop_back();
|
||||
return;
|
||||
}
|
||||
settings.path.pop_back();
|
||||
|
||||
MutableColumnPtr mutable_column = result_column->assumeMutable();
|
||||
auto & data = assert_cast<ColumnUInt8 &>(*mutable_column).getData();
|
||||
/// Check if there are no such variant in read range.
|
||||
if (variant_limit && *variant_limit == 0)
|
||||
{
|
||||
data.resize_fill(data.size() + limit, 1);
|
||||
}
|
||||
/// Check if there is only our variant in read range.
|
||||
else if (variant_limit && *variant_limit == limit)
|
||||
{
|
||||
data.resize_fill(data.size() + limit, 0);
|
||||
}
|
||||
/// Iterate through new discriminators to calculate the null map of our variant.
|
||||
else
|
||||
{
|
||||
const auto & discriminators_data
|
||||
= assert_cast<const ColumnVariant::ColumnDiscriminators &>(*variant_element_null_map_state->discriminators).getData();
|
||||
size_t discriminators_offset = variant_element_null_map_state->discriminators->size() - limit;
|
||||
for (size_t i = discriminators_offset; i != discriminators_data.size(); ++i)
|
||||
data.push_back(discriminators_data[i] != variant_discriminator);
|
||||
}
|
||||
}
|
||||
|
||||
SerializationVariantElementNullMap::VariantNullMapSubcolumnCreator::VariantNullMapSubcolumnCreator(
|
||||
const ColumnPtr & local_discriminators_,
|
||||
const String & variant_element_name_,
|
||||
ColumnVariant::Discriminator global_variant_discriminator_,
|
||||
ColumnVariant::Discriminator local_variant_discriminator_)
|
||||
: local_discriminators(local_discriminators_)
|
||||
, variant_element_name(variant_element_name_)
|
||||
, global_variant_discriminator(global_variant_discriminator_)
|
||||
, local_variant_discriminator(local_variant_discriminator_)
|
||||
{
|
||||
}
|
||||
|
||||
DataTypePtr SerializationVariantElementNullMap::VariantNullMapSubcolumnCreator::create(const DB::DataTypePtr &) const
|
||||
{
|
||||
return std::make_shared<DataTypeUInt8>();
|
||||
}
|
||||
|
||||
SerializationPtr SerializationVariantElementNullMap::VariantNullMapSubcolumnCreator::create(const DB::SerializationPtr &) const
|
||||
{
|
||||
return std::make_shared<SerializationVariantElementNullMap>(variant_element_name, global_variant_discriminator);
|
||||
}
|
||||
|
||||
ColumnPtr SerializationVariantElementNullMap::VariantNullMapSubcolumnCreator::create(const DB::ColumnPtr &) const
|
||||
{
|
||||
/// Iterate through discriminators and create null-map for our variant.
|
||||
auto null_map_col = ColumnUInt8::create();
|
||||
auto & null_map_data = null_map_col->getData();
|
||||
null_map_data.reserve(local_discriminators->size());
|
||||
const auto & local_discriminators_data = assert_cast<const ColumnVariant::ColumnDiscriminators &>(*local_discriminators).getData();
|
||||
for (auto local_discr : local_discriminators_data)
|
||||
null_map_data.push_back(local_discr != local_variant_discriminator);
|
||||
|
||||
return null_map_col;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@ -0,0 +1,107 @@
|
||||
#pragma once
|
||||
|
||||
#include <DataTypes/Serializations/SimpleTextSerialization.h>
|
||||
#include <DataTypes/DataTypeNullable.h>
|
||||
#include <Columns/ColumnNullable.h>
|
||||
#include <Columns/ColumnVariant.h>
|
||||
|
||||
namespace DB
|
||||
{
|
||||
|
||||
namespace ErrorCodes
|
||||
{
|
||||
extern const int NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
class SerializationVariant;
|
||||
class SerializationVariantElement;
|
||||
|
||||
/// Serialization for Variant element null map when we read it as a subcolumn.
|
||||
/// For example, variant.UInt64.null.
|
||||
/// It requires separate serialization because there is no actual Nullable column
|
||||
/// and we should construct null map from variant discriminators.
|
||||
/// The implementation of deserializeBinaryBulk* methods is similar to SerializationVariantElement,
|
||||
/// but differs in that there is no need to read the actual data of the variant, only discriminators.
|
||||
class SerializationVariantElementNullMap final : public SimpleTextSerialization
|
||||
{
|
||||
public:
|
||||
SerializationVariantElementNullMap(const String & variant_element_name_, ColumnVariant::Discriminator variant_discriminator_)
|
||||
: variant_element_name(variant_element_name_), variant_discriminator(variant_discriminator_)
|
||||
{
|
||||
}
|
||||
|
||||
void enumerateStreams(
|
||||
EnumerateStreamsSettings & settings,
|
||||
const StreamCallback & callback,
|
||||
const SubstreamData & data) const override;
|
||||
|
||||
void serializeBinaryBulkStatePrefix(
|
||||
const IColumn & column,
|
||||
SerializeBinaryBulkSettings & settings,
|
||||
SerializeBinaryBulkStatePtr & state) const override;
|
||||
|
||||
void serializeBinaryBulkStateSuffix(
|
||||
SerializeBinaryBulkSettings & settings,
|
||||
SerializeBinaryBulkStatePtr & state) const override;
|
||||
|
||||
void deserializeBinaryBulkStatePrefix(
|
||||
DeserializeBinaryBulkSettings & settings,
|
||||
DeserializeBinaryBulkStatePtr & state,
|
||||
SubstreamsDeserializeStatesCache * cache) const override;
|
||||
|
||||
void serializeBinaryBulkWithMultipleStreams(
|
||||
const IColumn & column,
|
||||
size_t offset,
|
||||
size_t limit,
|
||||
SerializeBinaryBulkSettings & settings,
|
||||
SerializeBinaryBulkStatePtr & state) const override;
|
||||
|
||||
void deserializeBinaryBulkWithMultipleStreams(
|
||||
ColumnPtr & column,
|
||||
size_t limit,
|
||||
DeserializeBinaryBulkSettings & settings,
|
||||
DeserializeBinaryBulkStatePtr & state,
|
||||
SubstreamsCache * cache) const override;
|
||||
|
||||
void serializeBinary(const Field &, WriteBuffer &, const FormatSettings &) const override { throwNoSerialization(); }
|
||||
void deserializeBinary(Field &, ReadBuffer &, const FormatSettings &) const override { throwNoSerialization(); }
|
||||
void serializeBinary(const IColumn &, size_t, WriteBuffer &, const FormatSettings &) const override { throwNoSerialization(); }
|
||||
void deserializeBinary(IColumn &, ReadBuffer &, const FormatSettings &) const override { throwNoSerialization(); }
|
||||
void serializeText(const IColumn &, size_t, WriteBuffer &, const FormatSettings &) const override { throwNoSerialization(); }
|
||||
void deserializeText(IColumn &, ReadBuffer &, const FormatSettings &, bool) const override { throwNoSerialization(); }
|
||||
bool tryDeserializeText(IColumn &, ReadBuffer &, const FormatSettings &, bool) const override { throwNoSerialization(); }
|
||||
|
||||
struct VariantNullMapSubcolumnCreator : public ISubcolumnCreator
|
||||
{
|
||||
const ColumnPtr local_discriminators;
|
||||
const String variant_element_name;
|
||||
const ColumnVariant::Discriminator global_variant_discriminator;
|
||||
const ColumnVariant::Discriminator local_variant_discriminator;
|
||||
|
||||
VariantNullMapSubcolumnCreator(
|
||||
const ColumnPtr & local_discriminators_,
|
||||
const String & variant_element_name_,
|
||||
ColumnVariant::Discriminator global_variant_discriminator_,
|
||||
ColumnVariant::Discriminator local_variant_discriminator_);
|
||||
|
||||
DataTypePtr create(const DataTypePtr & prev) const override;
|
||||
ColumnPtr create(const ColumnPtr & prev) const override;
|
||||
SerializationPtr create(const SerializationPtr & prev) const override;
|
||||
};
|
||||
private:
|
||||
[[noreturn]] static void throwNoSerialization()
|
||||
{
|
||||
throw Exception(ErrorCodes::NOT_IMPLEMENTED, "Text/binary serialization is not implemented for variant element null map subcolumn");
|
||||
}
|
||||
|
||||
friend SerializationVariant;
|
||||
friend SerializationVariantElement;
|
||||
|
||||
/// To be able to deserialize Variant element null map as a subcolumn
|
||||
/// we need variant element type name and global discriminator.
|
||||
String variant_element_name;
|
||||
ColumnVariant::Discriminator variant_discriminator;
|
||||
|
||||
};
|
||||
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@ -6,9 +6,6 @@ test4 select
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
MergeTree compact
|
||||
test4 insert
|
||||
test4 select
|
||||
@ -17,18 +14,12 @@ test4 select
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
test4 select
|
||||
500000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
MergeTree wide
|
||||
test4 insert
|
||||
test4 select
|
||||
@ -37,15 +28,9 @@ test4 select
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
test4 select
|
||||
500000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
|
||||
@ -33,13 +33,10 @@ select v.\`LowCardinality(String)\` from test format Null;
|
||||
select count() from test where isNotNull(v.\`LowCardinality(String)\`);
|
||||
select v.\`Tuple(a UInt32, b UInt32)\` from test format Null;
|
||||
select v.\`Tuple(a UInt32, b UInt32)\`.a from test format Null;
|
||||
select count() from test where isNotNull(v.\`Tuple(a UInt32, b UInt32)\`.a);
|
||||
select v.\`Tuple(a UInt32, b UInt32)\`.b from test format Null;
|
||||
select count() from test where isNotNull(v.\`Tuple(a UInt32, b UInt32)\`.b);
|
||||
select v.\`Array(UInt64)\` from test format Null;
|
||||
select count() from test where not empty(v.\`Array(UInt64)\`);
|
||||
select v.\`Array(UInt64)\`.size0 from test format Null;
|
||||
select count() from test where isNotNull(v.\`Array(UInt64)\`.size0);"
|
||||
select v.\`Array(UInt64)\`.size0 from test format Null;"
|
||||
}
|
||||
|
||||
function run()
|
||||
|
||||
@ -6,9 +6,6 @@ test5 select
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
MergeTree compact
|
||||
test5 insert
|
||||
test5 select
|
||||
@ -17,18 +14,12 @@ test5 select
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
test5 select
|
||||
500000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
MergeTree wide
|
||||
test5 insert
|
||||
test5 select
|
||||
@ -37,15 +28,9 @@ test5 select
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
test5 select
|
||||
500000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
100000
|
||||
|
||||
@ -35,13 +35,10 @@ select v.\`LowCardinality(String)\` from test format Null;
|
||||
select count() from test where isNotNull(v.\`LowCardinality(String)\`);
|
||||
select v.\`Tuple(a UInt32, b UInt32)\` from test format Null;
|
||||
select v.\`Tuple(a UInt32, b UInt32)\`.a from test format Null;
|
||||
select count() from test where isNotNull(v.\`Tuple(a UInt32, b UInt32)\`.a);
|
||||
select v.\`Tuple(a UInt32, b UInt32)\`.b from test format Null;
|
||||
select count() from test where isNotNull(v.\`Tuple(a UInt32, b UInt32)\`.b);
|
||||
select v.\`Array(UInt64)\` from test format Null;
|
||||
select count() from test where not empty(v.\`Array(UInt64)\`);
|
||||
select v.\`Array(UInt64)\`.size0 from test format Null;
|
||||
select count() from test where isNotNull(v.\`Array(UInt64)\`.size0);"
|
||||
select v.\`Array(UInt64)\`.size0 from test format Null;"
|
||||
}
|
||||
|
||||
function run()
|
||||
|
||||
@ -6,9 +6,6 @@ test6 select
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
-----------------------------------------------------------------------------------------------------------
|
||||
MergeTree compact
|
||||
test6 insert
|
||||
@ -18,9 +15,6 @@ test6 select
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
-----------------------------------------------------------------------------------------------------------
|
||||
test6 select
|
||||
1000000
|
||||
@ -28,9 +22,6 @@ test6 select
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
-----------------------------------------------------------------------------------------------------------
|
||||
MergeTree wide
|
||||
test6 insert
|
||||
@ -40,9 +31,6 @@ test6 select
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
-----------------------------------------------------------------------------------------------------------
|
||||
test6 select
|
||||
1000000
|
||||
@ -50,7 +38,4 @@ test6 select
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
200000
|
||||
-----------------------------------------------------------------------------------------------------------
|
||||
|
||||
@ -29,13 +29,10 @@ function test6_select()
|
||||
select count() from test where isNotNull(v.\`LowCardinality(String)\`);
|
||||
select v.\`Tuple(a UInt32, b UInt32)\` from test format Null;
|
||||
select v.\`Tuple(a UInt32, b UInt32)\`.a from test format Null;
|
||||
select count() from test where isNotNull(v.\`Tuple(a UInt32, b UInt32)\`.a);
|
||||
select v.\`Tuple(a UInt32, b UInt32)\`.b from test format Null;
|
||||
select count() from test where isNotNull(v.\`Tuple(a UInt32, b UInt32)\`.b);
|
||||
select v.\`Array(UInt64)\` from test format Null;
|
||||
select count() from test where not empty(v.\`Array(UInt64)\`);
|
||||
select v.\`Array(UInt64)\`.size0 from test format Null;
|
||||
select count() from test where isNotNull(v.\`Array(UInt64)\`.size0);"
|
||||
select v.\`Array(UInt64)\`.size0 from test format Null;"
|
||||
echo "-----------------------------------------------------------------------------------------------------------"
|
||||
}
|
||||
|
||||
|
||||
@ -2,525 +2,525 @@ Memory
|
||||
initial insert
|
||||
alter add column 1
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
alter modify column 1
|
||||
7 None
|
||||
8 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
insert after alter modify column 1
|
||||
8 None
|
||||
11 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
alter modify column 2
|
||||
4 UInt64
|
||||
7 String
|
||||
8 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
insert after alter modify column 2
|
||||
1 Date
|
||||
5 UInt64
|
||||
8 String
|
||||
9 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
19 19 \N \N \N \N \N
|
||||
20 20 20 \N 20 \N \N
|
||||
21 21 str_21 str_21 \N \N \N
|
||||
22 22 1970-01-23 \N \N 1970-01-23 \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
19 19 \N \N \N \N 0
|
||||
20 20 20 \N 20 \N 0
|
||||
21 21 str_21 str_21 \N \N 0
|
||||
22 22 1970-01-23 \N \N 1970-01-23 0
|
||||
alter modify column 3
|
||||
1 Date
|
||||
5 UInt64
|
||||
8 String
|
||||
9 None
|
||||
0 0 0 \N \N \N \N \N \N
|
||||
1 1 1 \N \N \N \N \N \N
|
||||
2 2 2 \N \N \N \N \N \N
|
||||
3 3 3 \N \N \N 3 \N \N
|
||||
4 4 4 \N \N \N 4 \N \N
|
||||
5 5 5 \N \N \N 5 \N \N
|
||||
6 6 6 \N \N str_6 \N \N \N
|
||||
7 7 7 \N \N str_7 \N \N \N
|
||||
8 8 8 \N \N str_8 \N \N \N
|
||||
9 9 9 \N \N \N \N \N \N
|
||||
10 10 10 \N \N \N \N \N \N
|
||||
11 11 11 \N \N \N \N \N \N
|
||||
12 12 12 \N \N \N 12 \N \N
|
||||
13 13 13 \N \N str_13 \N \N \N
|
||||
14 14 14 \N \N \N \N \N \N
|
||||
15 15 15 \N \N \N \N \N \N
|
||||
16 16 16 \N \N 16 \N \N \N
|
||||
17 17 17 \N \N str_17 \N \N \N
|
||||
18 18 18 \N \N 1970-01-19 \N \N \N
|
||||
19 19 19 \N \N \N \N \N \N
|
||||
20 20 20 \N \N \N 20 \N \N
|
||||
21 21 21 \N \N str_21 \N \N \N
|
||||
22 22 22 \N \N \N \N 1970-01-23 \N
|
||||
0 0 0 \N 0 \N \N \N 0
|
||||
1 1 1 \N 0 \N \N \N 0
|
||||
2 2 2 \N 0 \N \N \N 0
|
||||
3 3 3 \N 0 \N 3 \N 0
|
||||
4 4 4 \N 0 \N 4 \N 0
|
||||
5 5 5 \N 0 \N 5 \N 0
|
||||
6 6 6 \N 0 str_6 \N \N 0
|
||||
7 7 7 \N 0 str_7 \N \N 0
|
||||
8 8 8 \N 0 str_8 \N \N 0
|
||||
9 9 9 \N 0 \N \N \N 0
|
||||
10 10 10 \N 0 \N \N \N 0
|
||||
11 11 11 \N 0 \N \N \N 0
|
||||
12 12 12 \N 0 \N 12 \N 0
|
||||
13 13 13 \N 0 str_13 \N \N 0
|
||||
14 14 14 \N 0 \N \N \N 0
|
||||
15 15 15 \N 0 \N \N \N 0
|
||||
16 16 16 \N 0 16 \N \N 0
|
||||
17 17 17 \N 0 str_17 \N \N 0
|
||||
18 18 18 \N 0 1970-01-19 \N \N 0
|
||||
19 19 19 \N 0 \N \N \N 0
|
||||
20 20 20 \N 0 \N 20 \N 0
|
||||
21 21 21 \N 0 str_21 \N \N 0
|
||||
22 22 22 \N 0 \N \N 1970-01-23 0
|
||||
insert after alter modify column 3
|
||||
1 Date
|
||||
5 UInt64
|
||||
8 String
|
||||
12 None
|
||||
0 0 0 \N \N \N \N \N \N
|
||||
1 1 1 \N \N \N \N \N \N
|
||||
2 2 2 \N \N \N \N \N \N
|
||||
3 3 3 \N \N \N 3 \N \N
|
||||
4 4 4 \N \N \N 4 \N \N
|
||||
5 5 5 \N \N \N 5 \N \N
|
||||
6 6 6 \N \N str_6 \N \N \N
|
||||
7 7 7 \N \N str_7 \N \N \N
|
||||
8 8 8 \N \N str_8 \N \N \N
|
||||
9 9 9 \N \N \N \N \N \N
|
||||
10 10 10 \N \N \N \N \N \N
|
||||
11 11 11 \N \N \N \N \N \N
|
||||
12 12 12 \N \N \N 12 \N \N
|
||||
13 13 13 \N \N str_13 \N \N \N
|
||||
14 14 14 \N \N \N \N \N \N
|
||||
15 15 15 \N \N \N \N \N \N
|
||||
16 16 16 \N \N 16 \N \N \N
|
||||
17 17 17 \N \N str_17 \N \N \N
|
||||
18 18 18 \N \N 1970-01-19 \N \N \N
|
||||
19 19 19 \N \N \N \N \N \N
|
||||
20 20 20 \N \N \N 20 \N \N
|
||||
21 21 21 \N \N str_21 \N \N \N
|
||||
22 22 22 \N \N \N \N 1970-01-23 \N
|
||||
23 \N \N \N \N \N \N \N \N
|
||||
24 24 24 \N \N \N \N \N \N
|
||||
25 str_25 \N str_25 \N \N \N \N \N
|
||||
0 0 0 \N 0 \N \N \N 0
|
||||
1 1 1 \N 0 \N \N \N 0
|
||||
2 2 2 \N 0 \N \N \N 0
|
||||
3 3 3 \N 0 \N 3 \N 0
|
||||
4 4 4 \N 0 \N 4 \N 0
|
||||
5 5 5 \N 0 \N 5 \N 0
|
||||
6 6 6 \N 0 str_6 \N \N 0
|
||||
7 7 7 \N 0 str_7 \N \N 0
|
||||
8 8 8 \N 0 str_8 \N \N 0
|
||||
9 9 9 \N 0 \N \N \N 0
|
||||
10 10 10 \N 0 \N \N \N 0
|
||||
11 11 11 \N 0 \N \N \N 0
|
||||
12 12 12 \N 0 \N 12 \N 0
|
||||
13 13 13 \N 0 str_13 \N \N 0
|
||||
14 14 14 \N 0 \N \N \N 0
|
||||
15 15 15 \N 0 \N \N \N 0
|
||||
16 16 16 \N 0 16 \N \N 0
|
||||
17 17 17 \N 0 str_17 \N \N 0
|
||||
18 18 18 \N 0 1970-01-19 \N \N 0
|
||||
19 19 19 \N 0 \N \N \N 0
|
||||
20 20 20 \N 0 \N 20 \N 0
|
||||
21 21 21 \N 0 str_21 \N \N 0
|
||||
22 22 22 \N 0 \N \N 1970-01-23 0
|
||||
23 \N \N \N 0 \N \N \N 0
|
||||
24 24 24 \N 0 \N \N \N 0
|
||||
25 str_25 \N str_25 0 \N \N \N 0
|
||||
MergeTree compact
|
||||
initial insert
|
||||
alter add column 1
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
alter modify column 1
|
||||
7 None
|
||||
8 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
insert after alter modify column 1
|
||||
8 None
|
||||
11 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
alter modify column 2
|
||||
8 None
|
||||
11 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
insert after alter modify column 2
|
||||
1 Date
|
||||
1 UInt64
|
||||
9 None
|
||||
12 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
19 19 \N \N \N \N \N
|
||||
20 20 20 \N 20 \N \N
|
||||
21 21 str_21 str_21 \N \N \N
|
||||
22 22 1970-01-23 \N \N 1970-01-23 \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
19 19 \N \N \N \N 0
|
||||
20 20 20 \N 20 \N 0
|
||||
21 21 str_21 str_21 \N \N 0
|
||||
22 22 1970-01-23 \N \N 1970-01-23 0
|
||||
alter modify column 3
|
||||
1 Date
|
||||
1 UInt64
|
||||
9 None
|
||||
12 String
|
||||
0 0 0 \N \N \N \N \N \N
|
||||
1 1 1 \N \N \N \N \N \N
|
||||
2 2 2 \N \N \N \N \N \N
|
||||
3 3 3 \N \N 3 \N \N \N
|
||||
4 4 4 \N \N 4 \N \N \N
|
||||
5 5 5 \N \N 5 \N \N \N
|
||||
6 6 6 \N \N str_6 \N \N \N
|
||||
7 7 7 \N \N str_7 \N \N \N
|
||||
8 8 8 \N \N str_8 \N \N \N
|
||||
9 9 9 \N \N \N \N \N \N
|
||||
10 10 10 \N \N \N \N \N \N
|
||||
11 11 11 \N \N \N \N \N \N
|
||||
12 12 12 \N \N 12 \N \N \N
|
||||
13 13 13 \N \N str_13 \N \N \N
|
||||
14 14 14 \N \N \N \N \N \N
|
||||
15 15 15 \N \N \N \N \N \N
|
||||
16 16 16 \N \N 16 \N \N \N
|
||||
17 17 17 \N \N str_17 \N \N \N
|
||||
18 18 18 \N \N 1970-01-19 \N \N \N
|
||||
19 19 19 \N \N \N \N \N \N
|
||||
20 20 20 \N \N \N 20 \N \N
|
||||
21 21 21 \N \N str_21 \N \N \N
|
||||
22 22 22 \N \N \N \N 1970-01-23 \N
|
||||
0 0 0 \N 0 \N \N \N 0
|
||||
1 1 1 \N 0 \N \N \N 0
|
||||
2 2 2 \N 0 \N \N \N 0
|
||||
3 3 3 \N 0 3 \N \N 0
|
||||
4 4 4 \N 0 4 \N \N 0
|
||||
5 5 5 \N 0 5 \N \N 0
|
||||
6 6 6 \N 0 str_6 \N \N 0
|
||||
7 7 7 \N 0 str_7 \N \N 0
|
||||
8 8 8 \N 0 str_8 \N \N 0
|
||||
9 9 9 \N 0 \N \N \N 0
|
||||
10 10 10 \N 0 \N \N \N 0
|
||||
11 11 11 \N 0 \N \N \N 0
|
||||
12 12 12 \N 0 12 \N \N 0
|
||||
13 13 13 \N 0 str_13 \N \N 0
|
||||
14 14 14 \N 0 \N \N \N 0
|
||||
15 15 15 \N 0 \N \N \N 0
|
||||
16 16 16 \N 0 16 \N \N 0
|
||||
17 17 17 \N 0 str_17 \N \N 0
|
||||
18 18 18 \N 0 1970-01-19 \N \N 0
|
||||
19 19 19 \N 0 \N \N \N 0
|
||||
20 20 20 \N 0 \N 20 \N 0
|
||||
21 21 21 \N 0 str_21 \N \N 0
|
||||
22 22 22 \N 0 \N \N 1970-01-23 0
|
||||
insert after alter modify column 3
|
||||
1 Date
|
||||
1 UInt64
|
||||
12 None
|
||||
12 String
|
||||
0 0 0 \N \N \N \N \N \N
|
||||
1 1 1 \N \N \N \N \N \N
|
||||
2 2 2 \N \N \N \N \N \N
|
||||
3 3 3 \N \N 3 \N \N \N
|
||||
4 4 4 \N \N 4 \N \N \N
|
||||
5 5 5 \N \N 5 \N \N \N
|
||||
6 6 6 \N \N str_6 \N \N \N
|
||||
7 7 7 \N \N str_7 \N \N \N
|
||||
8 8 8 \N \N str_8 \N \N \N
|
||||
9 9 9 \N \N \N \N \N \N
|
||||
10 10 10 \N \N \N \N \N \N
|
||||
11 11 11 \N \N \N \N \N \N
|
||||
12 12 12 \N \N 12 \N \N \N
|
||||
13 13 13 \N \N str_13 \N \N \N
|
||||
14 14 14 \N \N \N \N \N \N
|
||||
15 15 15 \N \N \N \N \N \N
|
||||
16 16 16 \N \N 16 \N \N \N
|
||||
17 17 17 \N \N str_17 \N \N \N
|
||||
18 18 18 \N \N 1970-01-19 \N \N \N
|
||||
19 19 19 \N \N \N \N \N \N
|
||||
20 20 20 \N \N \N 20 \N \N
|
||||
21 21 21 \N \N str_21 \N \N \N
|
||||
22 22 22 \N \N \N \N 1970-01-23 \N
|
||||
23 \N \N \N \N \N \N \N \N
|
||||
24 24 24 \N \N \N \N \N \N
|
||||
25 str_25 \N str_25 \N \N \N \N \N
|
||||
0 0 0 \N 0 \N \N \N 0
|
||||
1 1 1 \N 0 \N \N \N 0
|
||||
2 2 2 \N 0 \N \N \N 0
|
||||
3 3 3 \N 0 3 \N \N 0
|
||||
4 4 4 \N 0 4 \N \N 0
|
||||
5 5 5 \N 0 5 \N \N 0
|
||||
6 6 6 \N 0 str_6 \N \N 0
|
||||
7 7 7 \N 0 str_7 \N \N 0
|
||||
8 8 8 \N 0 str_8 \N \N 0
|
||||
9 9 9 \N 0 \N \N \N 0
|
||||
10 10 10 \N 0 \N \N \N 0
|
||||
11 11 11 \N 0 \N \N \N 0
|
||||
12 12 12 \N 0 12 \N \N 0
|
||||
13 13 13 \N 0 str_13 \N \N 0
|
||||
14 14 14 \N 0 \N \N \N 0
|
||||
15 15 15 \N 0 \N \N \N 0
|
||||
16 16 16 \N 0 16 \N \N 0
|
||||
17 17 17 \N 0 str_17 \N \N 0
|
||||
18 18 18 \N 0 1970-01-19 \N \N 0
|
||||
19 19 19 \N 0 \N \N \N 0
|
||||
20 20 20 \N 0 \N 20 \N 0
|
||||
21 21 21 \N 0 str_21 \N \N 0
|
||||
22 22 22 \N 0 \N \N 1970-01-23 0
|
||||
23 \N \N \N 0 \N \N \N 0
|
||||
24 24 24 \N 0 \N \N \N 0
|
||||
25 str_25 \N str_25 0 \N \N \N 0
|
||||
MergeTree wide
|
||||
initial insert
|
||||
alter add column 1
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
alter modify column 1
|
||||
7 None
|
||||
8 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
insert after alter modify column 1
|
||||
8 None
|
||||
11 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
alter modify column 2
|
||||
8 None
|
||||
11 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
insert after alter modify column 2
|
||||
1 Date
|
||||
1 UInt64
|
||||
9 None
|
||||
12 String
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 3 \N \N \N
|
||||
4 4 4 4 \N \N \N
|
||||
5 5 5 5 \N \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 12 \N \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
15 15 \N \N \N \N \N
|
||||
16 16 16 16 \N \N \N
|
||||
17 17 str_17 str_17 \N \N \N
|
||||
18 18 1970-01-19 1970-01-19 \N \N \N
|
||||
19 19 \N \N \N \N \N
|
||||
20 20 20 \N 20 \N \N
|
||||
21 21 str_21 str_21 \N \N \N
|
||||
22 22 1970-01-23 \N \N 1970-01-23 \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 3 \N \N 0
|
||||
4 4 4 4 \N \N 0
|
||||
5 5 5 5 \N \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 12 \N \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
15 15 \N \N \N \N 0
|
||||
16 16 16 16 \N \N 0
|
||||
17 17 str_17 str_17 \N \N 0
|
||||
18 18 1970-01-19 1970-01-19 \N \N 0
|
||||
19 19 \N \N \N \N 0
|
||||
20 20 20 \N 20 \N 0
|
||||
21 21 str_21 str_21 \N \N 0
|
||||
22 22 1970-01-23 \N \N 1970-01-23 0
|
||||
alter modify column 3
|
||||
1 Date
|
||||
1 UInt64
|
||||
9 None
|
||||
12 String
|
||||
0 0 0 \N \N \N \N \N \N
|
||||
1 1 1 \N \N \N \N \N \N
|
||||
2 2 2 \N \N \N \N \N \N
|
||||
3 3 3 \N \N 3 \N \N \N
|
||||
4 4 4 \N \N 4 \N \N \N
|
||||
5 5 5 \N \N 5 \N \N \N
|
||||
6 6 6 \N \N str_6 \N \N \N
|
||||
7 7 7 \N \N str_7 \N \N \N
|
||||
8 8 8 \N \N str_8 \N \N \N
|
||||
9 9 9 \N \N \N \N \N \N
|
||||
10 10 10 \N \N \N \N \N \N
|
||||
11 11 11 \N \N \N \N \N \N
|
||||
12 12 12 \N \N 12 \N \N \N
|
||||
13 13 13 \N \N str_13 \N \N \N
|
||||
14 14 14 \N \N \N \N \N \N
|
||||
15 15 15 \N \N \N \N \N \N
|
||||
16 16 16 \N \N 16 \N \N \N
|
||||
17 17 17 \N \N str_17 \N \N \N
|
||||
18 18 18 \N \N 1970-01-19 \N \N \N
|
||||
19 19 19 \N \N \N \N \N \N
|
||||
20 20 20 \N \N \N 20 \N \N
|
||||
21 21 21 \N \N str_21 \N \N \N
|
||||
22 22 22 \N \N \N \N 1970-01-23 \N
|
||||
0 0 0 \N 0 \N \N \N 0
|
||||
1 1 1 \N 0 \N \N \N 0
|
||||
2 2 2 \N 0 \N \N \N 0
|
||||
3 3 3 \N 0 3 \N \N 0
|
||||
4 4 4 \N 0 4 \N \N 0
|
||||
5 5 5 \N 0 5 \N \N 0
|
||||
6 6 6 \N 0 str_6 \N \N 0
|
||||
7 7 7 \N 0 str_7 \N \N 0
|
||||
8 8 8 \N 0 str_8 \N \N 0
|
||||
9 9 9 \N 0 \N \N \N 0
|
||||
10 10 10 \N 0 \N \N \N 0
|
||||
11 11 11 \N 0 \N \N \N 0
|
||||
12 12 12 \N 0 12 \N \N 0
|
||||
13 13 13 \N 0 str_13 \N \N 0
|
||||
14 14 14 \N 0 \N \N \N 0
|
||||
15 15 15 \N 0 \N \N \N 0
|
||||
16 16 16 \N 0 16 \N \N 0
|
||||
17 17 17 \N 0 str_17 \N \N 0
|
||||
18 18 18 \N 0 1970-01-19 \N \N 0
|
||||
19 19 19 \N 0 \N \N \N 0
|
||||
20 20 20 \N 0 \N 20 \N 0
|
||||
21 21 21 \N 0 str_21 \N \N 0
|
||||
22 22 22 \N 0 \N \N 1970-01-23 0
|
||||
insert after alter modify column 3
|
||||
1 Date
|
||||
1 UInt64
|
||||
12 None
|
||||
12 String
|
||||
0 0 0 \N \N \N \N \N \N
|
||||
1 1 1 \N \N \N \N \N \N
|
||||
2 2 2 \N \N \N \N \N \N
|
||||
3 3 3 \N \N 3 \N \N \N
|
||||
4 4 4 \N \N 4 \N \N \N
|
||||
5 5 5 \N \N 5 \N \N \N
|
||||
6 6 6 \N \N str_6 \N \N \N
|
||||
7 7 7 \N \N str_7 \N \N \N
|
||||
8 8 8 \N \N str_8 \N \N \N
|
||||
9 9 9 \N \N \N \N \N \N
|
||||
10 10 10 \N \N \N \N \N \N
|
||||
11 11 11 \N \N \N \N \N \N
|
||||
12 12 12 \N \N 12 \N \N \N
|
||||
13 13 13 \N \N str_13 \N \N \N
|
||||
14 14 14 \N \N \N \N \N \N
|
||||
15 15 15 \N \N \N \N \N \N
|
||||
16 16 16 \N \N 16 \N \N \N
|
||||
17 17 17 \N \N str_17 \N \N \N
|
||||
18 18 18 \N \N 1970-01-19 \N \N \N
|
||||
19 19 19 \N \N \N \N \N \N
|
||||
20 20 20 \N \N \N 20 \N \N
|
||||
21 21 21 \N \N str_21 \N \N \N
|
||||
22 22 22 \N \N \N \N 1970-01-23 \N
|
||||
23 \N \N \N \N \N \N \N \N
|
||||
24 24 24 \N \N \N \N \N \N
|
||||
25 str_25 \N str_25 \N \N \N \N \N
|
||||
0 0 0 \N 0 \N \N \N 0
|
||||
1 1 1 \N 0 \N \N \N 0
|
||||
2 2 2 \N 0 \N \N \N 0
|
||||
3 3 3 \N 0 3 \N \N 0
|
||||
4 4 4 \N 0 4 \N \N 0
|
||||
5 5 5 \N 0 5 \N \N 0
|
||||
6 6 6 \N 0 str_6 \N \N 0
|
||||
7 7 7 \N 0 str_7 \N \N 0
|
||||
8 8 8 \N 0 str_8 \N \N 0
|
||||
9 9 9 \N 0 \N \N \N 0
|
||||
10 10 10 \N 0 \N \N \N 0
|
||||
11 11 11 \N 0 \N \N \N 0
|
||||
12 12 12 \N 0 12 \N \N 0
|
||||
13 13 13 \N 0 str_13 \N \N 0
|
||||
14 14 14 \N 0 \N \N \N 0
|
||||
15 15 15 \N 0 \N \N \N 0
|
||||
16 16 16 \N 0 16 \N \N 0
|
||||
17 17 17 \N 0 str_17 \N \N 0
|
||||
18 18 18 \N 0 1970-01-19 \N \N 0
|
||||
19 19 19 \N 0 \N \N \N 0
|
||||
20 20 20 \N 0 \N 20 \N 0
|
||||
21 21 21 \N 0 str_21 \N \N 0
|
||||
22 22 22 \N 0 \N \N 1970-01-23 0
|
||||
23 \N \N \N 0 \N \N \N 0
|
||||
24 24 24 \N 0 \N \N \N 0
|
||||
25 str_25 \N str_25 0 \N \N \N 0
|
||||
|
||||
@ -2,181 +2,181 @@ MergeTree compact
|
||||
initial insert
|
||||
alter add column
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
alter rename column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
insert nested dynamic
|
||||
3 Array(Dynamic)
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N [] [] []
|
||||
1 1 \N \N \N \N \N [] [] []
|
||||
2 2 \N \N \N \N \N [] [] []
|
||||
3 3 3 \N 3 \N \N [] [] []
|
||||
4 4 4 \N 4 \N \N [] [] []
|
||||
5 5 5 \N 5 \N \N [] [] []
|
||||
6 6 str_6 str_6 \N \N \N [] [] []
|
||||
7 7 str_7 str_7 \N \N \N [] [] []
|
||||
8 8 str_8 str_8 \N \N \N [] [] []
|
||||
9 9 \N \N \N \N \N [] [] []
|
||||
10 10 \N \N \N \N \N [] [] []
|
||||
11 11 \N \N \N \N \N [] [] []
|
||||
12 12 12 \N 12 \N \N [] [] []
|
||||
13 13 str_13 str_13 \N \N \N [] [] []
|
||||
14 14 \N \N \N \N \N [] [] []
|
||||
15 15 [15] \N \N \N \N [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N \N [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N \N [17] [NULL] [NULL]
|
||||
0 0 \N \N \N \N 0 [] [] []
|
||||
1 1 \N \N \N \N 0 [] [] []
|
||||
2 2 \N \N \N \N 0 [] [] []
|
||||
3 3 3 \N 3 \N 0 [] [] []
|
||||
4 4 4 \N 4 \N 0 [] [] []
|
||||
5 5 5 \N 5 \N 0 [] [] []
|
||||
6 6 str_6 str_6 \N \N 0 [] [] []
|
||||
7 7 str_7 str_7 \N \N 0 [] [] []
|
||||
8 8 str_8 str_8 \N \N 0 [] [] []
|
||||
9 9 \N \N \N \N 0 [] [] []
|
||||
10 10 \N \N \N \N 0 [] [] []
|
||||
11 11 \N \N \N \N 0 [] [] []
|
||||
12 12 12 \N 12 \N 0 [] [] []
|
||||
13 13 str_13 str_13 \N \N 0 [] [] []
|
||||
14 14 \N \N \N \N 0 [] [] []
|
||||
15 15 [15] \N \N \N 0 [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N 0 [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N 0 [17] [NULL] [NULL]
|
||||
alter rename column 2
|
||||
3 Array(Dynamic)
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N [] [] []
|
||||
1 1 \N \N \N \N \N [] [] []
|
||||
2 2 \N \N \N \N \N [] [] []
|
||||
3 3 3 \N 3 \N \N [] [] []
|
||||
4 4 4 \N 4 \N \N [] [] []
|
||||
5 5 5 \N 5 \N \N [] [] []
|
||||
6 6 str_6 str_6 \N \N \N [] [] []
|
||||
7 7 str_7 str_7 \N \N \N [] [] []
|
||||
8 8 str_8 str_8 \N \N \N [] [] []
|
||||
9 9 \N \N \N \N \N [] [] []
|
||||
10 10 \N \N \N \N \N [] [] []
|
||||
11 11 \N \N \N \N \N [] [] []
|
||||
12 12 12 \N 12 \N \N [] [] []
|
||||
13 13 str_13 str_13 \N \N \N [] [] []
|
||||
14 14 \N \N \N \N \N [] [] []
|
||||
15 15 [15] \N \N \N \N [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N \N [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N \N [17] [NULL] [NULL]
|
||||
0 0 \N \N \N \N 0 [] [] []
|
||||
1 1 \N \N \N \N 0 [] [] []
|
||||
2 2 \N \N \N \N 0 [] [] []
|
||||
3 3 3 \N 3 \N 0 [] [] []
|
||||
4 4 4 \N 4 \N 0 [] [] []
|
||||
5 5 5 \N 5 \N 0 [] [] []
|
||||
6 6 str_6 str_6 \N \N 0 [] [] []
|
||||
7 7 str_7 str_7 \N \N 0 [] [] []
|
||||
8 8 str_8 str_8 \N \N 0 [] [] []
|
||||
9 9 \N \N \N \N 0 [] [] []
|
||||
10 10 \N \N \N \N 0 [] [] []
|
||||
11 11 \N \N \N \N 0 [] [] []
|
||||
12 12 12 \N 12 \N 0 [] [] []
|
||||
13 13 str_13 str_13 \N \N 0 [] [] []
|
||||
14 14 \N \N \N \N 0 [] [] []
|
||||
15 15 [15] \N \N \N 0 [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N 0 [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N 0 [17] [NULL] [NULL]
|
||||
MergeTree wide
|
||||
initial insert
|
||||
alter add column
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
alter rename column 1
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
insert nested dynamic
|
||||
3 Array(Dynamic)
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N [] [] []
|
||||
1 1 \N \N \N \N \N [] [] []
|
||||
2 2 \N \N \N \N \N [] [] []
|
||||
3 3 3 \N 3 \N \N [] [] []
|
||||
4 4 4 \N 4 \N \N [] [] []
|
||||
5 5 5 \N 5 \N \N [] [] []
|
||||
6 6 str_6 str_6 \N \N \N [] [] []
|
||||
7 7 str_7 str_7 \N \N \N [] [] []
|
||||
8 8 str_8 str_8 \N \N \N [] [] []
|
||||
9 9 \N \N \N \N \N [] [] []
|
||||
10 10 \N \N \N \N \N [] [] []
|
||||
11 11 \N \N \N \N \N [] [] []
|
||||
12 12 12 \N 12 \N \N [] [] []
|
||||
13 13 str_13 str_13 \N \N \N [] [] []
|
||||
14 14 \N \N \N \N \N [] [] []
|
||||
15 15 [15] \N \N \N \N [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N \N [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N \N [17] [NULL] [NULL]
|
||||
0 0 \N \N \N \N 0 [] [] []
|
||||
1 1 \N \N \N \N 0 [] [] []
|
||||
2 2 \N \N \N \N 0 [] [] []
|
||||
3 3 3 \N 3 \N 0 [] [] []
|
||||
4 4 4 \N 4 \N 0 [] [] []
|
||||
5 5 5 \N 5 \N 0 [] [] []
|
||||
6 6 str_6 str_6 \N \N 0 [] [] []
|
||||
7 7 str_7 str_7 \N \N 0 [] [] []
|
||||
8 8 str_8 str_8 \N \N 0 [] [] []
|
||||
9 9 \N \N \N \N 0 [] [] []
|
||||
10 10 \N \N \N \N 0 [] [] []
|
||||
11 11 \N \N \N \N 0 [] [] []
|
||||
12 12 12 \N 12 \N 0 [] [] []
|
||||
13 13 str_13 str_13 \N \N 0 [] [] []
|
||||
14 14 \N \N \N \N 0 [] [] []
|
||||
15 15 [15] \N \N \N 0 [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N 0 [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N 0 [17] [NULL] [NULL]
|
||||
alter rename column 2
|
||||
3 Array(Dynamic)
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N [] [] []
|
||||
1 1 \N \N \N \N \N [] [] []
|
||||
2 2 \N \N \N \N \N [] [] []
|
||||
3 3 3 \N 3 \N \N [] [] []
|
||||
4 4 4 \N 4 \N \N [] [] []
|
||||
5 5 5 \N 5 \N \N [] [] []
|
||||
6 6 str_6 str_6 \N \N \N [] [] []
|
||||
7 7 str_7 str_7 \N \N \N [] [] []
|
||||
8 8 str_8 str_8 \N \N \N [] [] []
|
||||
9 9 \N \N \N \N \N [] [] []
|
||||
10 10 \N \N \N \N \N [] [] []
|
||||
11 11 \N \N \N \N \N [] [] []
|
||||
12 12 12 \N 12 \N \N [] [] []
|
||||
13 13 str_13 str_13 \N \N \N [] [] []
|
||||
14 14 \N \N \N \N \N [] [] []
|
||||
15 15 [15] \N \N \N \N [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N \N [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N \N [17] [NULL] [NULL]
|
||||
0 0 \N \N \N \N 0 [] [] []
|
||||
1 1 \N \N \N \N 0 [] [] []
|
||||
2 2 \N \N \N \N 0 [] [] []
|
||||
3 3 3 \N 3 \N 0 [] [] []
|
||||
4 4 4 \N 4 \N 0 [] [] []
|
||||
5 5 5 \N 5 \N 0 [] [] []
|
||||
6 6 str_6 str_6 \N \N 0 [] [] []
|
||||
7 7 str_7 str_7 \N \N 0 [] [] []
|
||||
8 8 str_8 str_8 \N \N 0 [] [] []
|
||||
9 9 \N \N \N \N 0 [] [] []
|
||||
10 10 \N \N \N \N 0 [] [] []
|
||||
11 11 \N \N \N \N 0 [] [] []
|
||||
12 12 12 \N 12 \N 0 [] [] []
|
||||
13 13 str_13 str_13 \N \N 0 [] [] []
|
||||
14 14 \N \N \N \N 0 [] [] []
|
||||
15 15 [15] \N \N \N 0 [15] [NULL] [NULL]
|
||||
16 16 ['str_16'] \N \N \N 0 [NULL] ['str_16'] [NULL]
|
||||
17 17 [17] \N \N \N 0 [17] [NULL] [NULL]
|
||||
|
||||
@ -2,55 +2,55 @@ MergeTree compact
|
||||
initial insert
|
||||
alter add column
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
check table
|
||||
1
|
||||
MergeTree wide
|
||||
initial insert
|
||||
alter add column
|
||||
3 None
|
||||
0 0 \N \N \N \N
|
||||
1 1 \N \N \N \N
|
||||
2 2 \N \N \N \N
|
||||
0 0 \N \N \N 0
|
||||
1 1 \N \N \N 0
|
||||
2 2 \N \N \N 0
|
||||
insert after alter add column
|
||||
4 String
|
||||
4 UInt64
|
||||
7 None
|
||||
0 0 \N \N \N \N \N
|
||||
1 1 \N \N \N \N \N
|
||||
2 2 \N \N \N \N \N
|
||||
3 3 3 \N 3 \N \N
|
||||
4 4 4 \N 4 \N \N
|
||||
5 5 5 \N 5 \N \N
|
||||
6 6 str_6 str_6 \N \N \N
|
||||
7 7 str_7 str_7 \N \N \N
|
||||
8 8 str_8 str_8 \N \N \N
|
||||
9 9 \N \N \N \N \N
|
||||
10 10 \N \N \N \N \N
|
||||
11 11 \N \N \N \N \N
|
||||
12 12 12 \N 12 \N \N
|
||||
13 13 str_13 str_13 \N \N \N
|
||||
14 14 \N \N \N \N \N
|
||||
0 0 \N \N \N \N 0
|
||||
1 1 \N \N \N \N 0
|
||||
2 2 \N \N \N \N 0
|
||||
3 3 3 \N 3 \N 0
|
||||
4 4 4 \N 4 \N 0
|
||||
5 5 5 \N 5 \N 0
|
||||
6 6 str_6 str_6 \N \N 0
|
||||
7 7 str_7 str_7 \N \N 0
|
||||
8 8 str_8 str_8 \N \N 0
|
||||
9 9 \N \N \N \N 0
|
||||
10 10 \N \N \N \N 0
|
||||
11 11 \N \N \N \N 0
|
||||
12 12 12 \N 12 \N 0
|
||||
13 13 str_13 str_13 \N \N 0
|
||||
14 14 \N \N \N \N 0
|
||||
check table
|
||||
1
|
||||
|
||||
@ -0,0 +1,402 @@
|
||||
Memory
|
||||
test
|
||||
[] 1 0 0 []
|
||||
1 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_3','str_3','str_3'] 1 0 3 [1,1,1]
|
||||
4 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[6,6,6,6,6,6] 1 0 6 [0,0,0,0,0,0]
|
||||
7 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 9 [1,1,1,1,1,1,1,1,1]
|
||||
10 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_12','str_12'] 1 0 2 [1,1]
|
||||
13 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[15,15,15,15,15] 1 0 5 [0,0,0,0,0]
|
||||
16 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 8 [1,1,1,1,1,1,1,1]
|
||||
19 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_21'] 1 0 1 [1]
|
||||
22 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[24,24,24,24] 1 0 4 [0,0,0,0]
|
||||
25 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 7 [1,1,1,1,1,1,1]
|
||||
28 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[] 1 0 0 []
|
||||
31 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[33,33,33] 1 0 3 [0,0,0]
|
||||
34 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
1 0 0 []
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 3 [1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 6 [0,0,0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 9 [1,1,1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 2 [1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 5 [0,0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 8 [1,1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 1 [1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 4 [0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 7 [1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 0 []
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 3 [0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
0 0 [] []
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 3 [1,1,1] [0,0,0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 6 [0,0,0,0,0,0] [1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 9 [1,1,1,1,1,1,1,1,1] [1,1,1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 2 [1,1] [0,0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 5 [0,0,0,0,0] [1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 8 [1,1,1,1,1,1,1,1] [1,1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 1 [1] [0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 4 [0,0,0,0] [1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 7 [1,1,1,1,1,1,1] [1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 0 [] []
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 3 [0,0,0] [1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0
|
||||
2
|
||||
3
|
||||
5
|
||||
6
|
||||
8
|
||||
9
|
||||
11
|
||||
12
|
||||
14
|
||||
15
|
||||
17
|
||||
18
|
||||
20
|
||||
21
|
||||
23
|
||||
24
|
||||
26
|
||||
27
|
||||
29
|
||||
30
|
||||
32
|
||||
33
|
||||
35
|
||||
MergeTree compact
|
||||
test
|
||||
[] 1 0 0 []
|
||||
1 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_3','str_3','str_3'] 1 0 3 [1,1,1]
|
||||
4 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[6,6,6,6,6,6] 1 0 6 [0,0,0,0,0,0]
|
||||
7 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 9 [1,1,1,1,1,1,1,1,1]
|
||||
10 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_12','str_12'] 1 0 2 [1,1]
|
||||
13 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[15,15,15,15,15] 1 0 5 [0,0,0,0,0]
|
||||
16 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 8 [1,1,1,1,1,1,1,1]
|
||||
19 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_21'] 1 0 1 [1]
|
||||
22 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[24,24,24,24] 1 0 4 [0,0,0,0]
|
||||
25 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 7 [1,1,1,1,1,1,1]
|
||||
28 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[] 1 0 0 []
|
||||
31 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[33,33,33] 1 0 3 [0,0,0]
|
||||
34 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
1 0 0 []
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 3 [1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 6 [0,0,0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 9 [1,1,1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 2 [1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 5 [0,0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 8 [1,1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 1 [1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 4 [0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 7 [1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 0 []
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 3 [0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
0 0 [] []
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 3 [1,1,1] [0,0,0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 6 [0,0,0,0,0,0] [1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 9 [1,1,1,1,1,1,1,1,1] [1,1,1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 2 [1,1] [0,0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 5 [0,0,0,0,0] [1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 8 [1,1,1,1,1,1,1,1] [1,1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 1 [1] [0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 4 [0,0,0,0] [1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 7 [1,1,1,1,1,1,1] [1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 0 [] []
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 3 [0,0,0] [1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0
|
||||
2
|
||||
3
|
||||
5
|
||||
6
|
||||
8
|
||||
9
|
||||
11
|
||||
12
|
||||
14
|
||||
15
|
||||
17
|
||||
18
|
||||
20
|
||||
21
|
||||
23
|
||||
24
|
||||
26
|
||||
27
|
||||
29
|
||||
30
|
||||
32
|
||||
33
|
||||
35
|
||||
MergeTree wide
|
||||
test
|
||||
[] 1 0 0 []
|
||||
1 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_3','str_3','str_3'] 1 0 3 [1,1,1]
|
||||
4 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[6,6,6,6,6,6] 1 0 6 [0,0,0,0,0,0]
|
||||
7 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 9 [1,1,1,1,1,1,1,1,1]
|
||||
10 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_12','str_12'] 1 0 2 [1,1]
|
||||
13 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[15,15,15,15,15] 1 0 5 [0,0,0,0,0]
|
||||
16 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 8 [1,1,1,1,1,1,1,1]
|
||||
19 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
['str_21'] 1 0 1 [1]
|
||||
22 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[24,24,24,24] 1 0 4 [0,0,0,0]
|
||||
25 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[NULL,NULL,NULL,NULL,NULL,NULL,NULL] 1 0 7 [1,1,1,1,1,1,1]
|
||||
28 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[] 1 0 0 []
|
||||
31 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
[33,33,33] 1 0 3 [0,0,0]
|
||||
34 0 1 0 []
|
||||
\N 1 1 0 []
|
||||
1 0 0 []
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 3 [1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 6 [0,0,0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 9 [1,1,1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 2 [1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 5 [0,0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 8 [1,1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 1 [1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 4 [0,0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 7 [1,1,1,1,1,1,1]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 0 []
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
1 0 3 [0,0,0]
|
||||
0 1 0 []
|
||||
1 1 0 []
|
||||
0 0 [] []
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 3 [1,1,1] [0,0,0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 6 [0,0,0,0,0,0] [1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 9 [1,1,1,1,1,1,1,1,1] [1,1,1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 2 [1,1] [0,0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 5 [0,0,0,0,0] [1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 8 [1,1,1,1,1,1,1,1] [1,1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 1 [1] [0]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 4 [0,0,0,0] [1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 7 [1,1,1,1,1,1,1] [1,1,1,1,1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 0 [] []
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0 3 [0,0,0] [1,1,1]
|
||||
1 0 [] []
|
||||
1 0 [] []
|
||||
0
|
||||
2
|
||||
3
|
||||
5
|
||||
6
|
||||
8
|
||||
9
|
||||
11
|
||||
12
|
||||
14
|
||||
15
|
||||
17
|
||||
18
|
||||
20
|
||||
21
|
||||
23
|
||||
24
|
||||
26
|
||||
27
|
||||
29
|
||||
30
|
||||
32
|
||||
33
|
||||
35
|
||||
44
tests/queries/0_stateless/03201_variant_null_map_subcolumn.sh
Executable file
44
tests/queries/0_stateless/03201_variant_null_map_subcolumn.sh
Executable file
@ -0,0 +1,44 @@
|
||||
#!/usr/bin/env bash
|
||||
# Tags: long
|
||||
|
||||
CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
||||
# reset --log_comment
|
||||
CLICKHOUSE_LOG_COMMENT=
|
||||
# shellcheck source=../shell_config.sh
|
||||
. "$CUR_DIR"/../shell_config.sh
|
||||
|
||||
CH_CLIENT="$CLICKHOUSE_CLIENT --allow_experimental_variant_type=1 --use_variant_as_common_type=1 --allow_suspicious_variant_types=1"
|
||||
|
||||
function test()
|
||||
{
|
||||
echo "test"
|
||||
$CH_CLIENT -q "insert into test select number, multiIf(number % 3 == 2, NULL, number % 3 == 1, number, arrayMap(x -> multiIf(number % 9 == 0, NULL, number % 9 == 3, 'str_' || toString(number), number), range(number % 10))) from numbers(36)"
|
||||
$CH_CLIENT -q "select v, v.UInt64.null, v.\`Array(Variant(String, UInt64))\`.null, v.\`Array(Variant(String, UInt64))\`.size0, v.\`Array(Variant(String, UInt64))\`.UInt64.null from test order by id"
|
||||
$CH_CLIENT -q "select v.UInt64.null, v.\`Array(Variant(String, UInt64))\`.null, v.\`Array(Variant(String, UInt64))\`.size0, v.\`Array(Variant(String, UInt64))\`.UInt64.null from test order by id"
|
||||
$CH_CLIENT -q "select v.\`Array(Variant(String, UInt64))\`.null, v.\`Array(Variant(String, UInt64))\`.size0, v.\`Array(Variant(String, UInt64))\`.UInt64.null, v.\`Array(Variant(String, UInt64))\`.String.null from test order by id"
|
||||
$CH_CLIENT -q "select id from test where v.UInt64 is null order by id"
|
||||
|
||||
$CH_CLIENT -q "insert into test select number, multiIf(number % 3 == 2, NULL, number % 3 == 1, number, arrayMap(x -> multiIf(number % 9 == 0, NULL, number % 9 == 3, 'str_' || toString(number), number), range(number % 10))) from numbers(1000000) settings min_insert_block_size_rows=100000"
|
||||
$CH_CLIENT -q "select v, v.UInt64.null, v.\`Array(Variant(String, UInt64))\`.null, v.\`Array(Variant(String, UInt64))\`.size0, v.\`Array(Variant(String, UInt64))\`.UInt64.null from test order by id format Null"
|
||||
$CH_CLIENT -q "select v.UInt64.null, v.\`Array(Variant(String, UInt64))\`.null, v.\`Array(Variant(String, UInt64))\`.size0, v.\`Array(Variant(String, UInt64))\`.UInt64.null from test order by id format Null"
|
||||
$CH_CLIENT -q "select v.\`Array(Variant(String, UInt64))\`.null, v.\`Array(Variant(String, UInt64))\`.size0, v.\`Array(Variant(String, UInt64))\`.UInt64.null, v.\`Array(Variant(String, UInt64))\`.String.null from test order by id format Null"
|
||||
$CH_CLIENT -q "select id from test where v.UInt64 is null order by id format Null"
|
||||
}
|
||||
|
||||
$CH_CLIENT -q "drop table if exists test;"
|
||||
|
||||
echo "Memory"
|
||||
$CH_CLIENT -q "create table test (id UInt64, v Variant(UInt64, Array(Variant(String, UInt64)))) engine=Memory"
|
||||
test
|
||||
$CH_CLIENT -q "drop table test;"
|
||||
|
||||
echo "MergeTree compact"
|
||||
$CH_CLIENT -q "create table test (id UInt64, v Variant(UInt64, Array(Variant(String, UInt64)))) engine=MergeTree order by id settings min_rows_for_wide_part=1000000000, min_bytes_for_wide_part=10000000000;"
|
||||
test
|
||||
$CH_CLIENT -q "drop table test;"
|
||||
|
||||
echo "MergeTree wide"
|
||||
$CH_CLIENT -q "create table test (id UInt64, v Variant(UInt64, Array(Variant(String, UInt64)))) engine=MergeTree order by id settings min_rows_for_wide_part=1, min_bytes_for_wide_part=1;"
|
||||
test
|
||||
$CH_CLIENT -q "drop table test;"
|
||||
|
||||
@ -0,0 +1,57 @@
|
||||
Memory
|
||||
test
|
||||
Array(Array(Dynamic))
|
||||
Array(Variant(String, UInt64))
|
||||
None
|
||||
String
|
||||
UInt64
|
||||
20
|
||||
20
|
||||
20
|
||||
20
|
||||
0
|
||||
0
|
||||
20
|
||||
20
|
||||
10
|
||||
10
|
||||
20
|
||||
0
|
||||
MergeTree compact
|
||||
test
|
||||
Array(Array(Dynamic))
|
||||
Array(Variant(String, UInt64))
|
||||
None
|
||||
String
|
||||
UInt64
|
||||
20
|
||||
20
|
||||
20
|
||||
20
|
||||
0
|
||||
0
|
||||
20
|
||||
20
|
||||
10
|
||||
10
|
||||
20
|
||||
0
|
||||
MergeTree wide
|
||||
test
|
||||
Array(Array(Dynamic))
|
||||
Array(Variant(String, UInt64))
|
||||
None
|
||||
String
|
||||
UInt64
|
||||
20
|
||||
20
|
||||
20
|
||||
20
|
||||
0
|
||||
0
|
||||
20
|
||||
20
|
||||
10
|
||||
10
|
||||
20
|
||||
0
|
||||
62
tests/queries/0_stateless/03202_dynamic_null_map_subcolumn.sh
Executable file
62
tests/queries/0_stateless/03202_dynamic_null_map_subcolumn.sh
Executable file
@ -0,0 +1,62 @@
|
||||
#!/usr/bin/env bash
|
||||
# Tags: long
|
||||
|
||||
CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
||||
# reset --log_comment
|
||||
CLICKHOUSE_LOG_COMMENT=
|
||||
# shellcheck source=../shell_config.sh
|
||||
. "$CUR_DIR"/../shell_config.sh
|
||||
|
||||
CH_CLIENT="$CLICKHOUSE_CLIENT --allow_experimental_variant_type=1 --use_variant_as_common_type=1 --allow_experimental_dynamic_type=1"
|
||||
|
||||
|
||||
function test()
|
||||
{
|
||||
echo "test"
|
||||
$CH_CLIENT -q "insert into test select number, number from numbers(10) settings min_insert_block_size_rows=50000"
|
||||
$CH_CLIENT -q "insert into test select number, 'str_' || toString(number) from numbers(10, 10) settings min_insert_block_size_rows=50000"
|
||||
$CH_CLIENT -q "insert into test select number, arrayMap(x -> multiIf(number % 9 == 0, NULL, number % 9 == 3, 'str_' || toString(number), number), range(number % 10 + 1)) from numbers(20, 10) settings min_insert_block_size_rows=50000"
|
||||
$CH_CLIENT -q "insert into test select number, NULL from numbers(30, 10) settings min_insert_block_size_rows=50000"
|
||||
$CH_CLIENT -q "insert into test select number, multiIf(number % 4 == 3, 'str_' || toString(number), number % 4 == 2, NULL, number % 4 == 1, number, arrayMap(x -> multiIf(number % 9 == 0, NULL, number % 9 == 3, 'str_' || toString(number), number), range(number % 10 + 1))) from numbers(40, 40) settings min_insert_block_size_rows=50000"
|
||||
$CH_CLIENT -q "insert into test select number, [range((number % 10 + 1)::UInt64)]::Array(Array(Dynamic)) from numbers(10, 10) settings min_insert_block_size_rows=50000"
|
||||
|
||||
$CH_CLIENT -q "select distinct dynamicType(d) as type from test order by type"
|
||||
$CH_CLIENT -q "select count() from test where dynamicType(d) == 'UInt64'"
|
||||
$CH_CLIENT -q "select count() from test where d.UInt64 is not NULL"
|
||||
$CH_CLIENT -q "select count() from test where dynamicType(d) == 'String'"
|
||||
$CH_CLIENT -q "select count() from test where d.String is not NULL"
|
||||
$CH_CLIENT -q "select count() from test where dynamicType(d) == 'Date'"
|
||||
$CH_CLIENT -q "select count() from test where d.Date is not NULL"
|
||||
$CH_CLIENT -q "select count() from test where dynamicType(d) == 'Array(Variant(String, UInt64))'"
|
||||
$CH_CLIENT -q "select count() from test where not empty(d.\`Array(Variant(String, UInt64))\`)"
|
||||
$CH_CLIENT -q "select count() from test where dynamicType(d) == 'Array(Array(Dynamic))'"
|
||||
$CH_CLIENT -q "select count() from test where not empty(d.\`Array(Array(Dynamic))\`)"
|
||||
$CH_CLIENT -q "select count() from test where d is NULL"
|
||||
$CH_CLIENT -q "select count() from test where not empty(d.\`Tuple(a Array(Dynamic))\`.a.String)"
|
||||
|
||||
$CH_CLIENT -q "select d, d.UInt64.null, d.String.null, d.\`Array(Variant(String, UInt64))\`.null from test format Null"
|
||||
$CH_CLIENT -q "select d.UInt64.null, d.String.null, d.\`Array(Variant(String, UInt64))\`.null from test format Null"
|
||||
$CH_CLIENT -q "select d.Int8.null, d.Date.null, d.\`Array(String)\`.null from test format Null"
|
||||
$CH_CLIENT -q "select d, d.UInt64.null, d.Date.null, d.\`Array(Variant(String, UInt64))\`.null, d.\`Array(Variant(String, UInt64))\`.size0, d.\`Array(Variant(String, UInt64))\`.UInt64.null from test format Null"
|
||||
$CH_CLIENT -q "select d.UInt64.null, d.Date.null, d.\`Array(Variant(String, UInt64))\`.null, d.\`Array(Variant(String, UInt64))\`.size0, d.\`Array(Variant(String, UInt64))\`.UInt64.null, d.\`Array(Variant(String, UInt64))\`.String.null from test format Null"
|
||||
$CH_CLIENT -q "select d, d.\`Tuple(a UInt64, b String)\`.a, d.\`Array(Dynamic)\`.\`Variant(String, UInt64)\`.UInt64.null, d.\`Array(Variant(String, UInt64))\`.UInt64.null from test format Null"
|
||||
$CH_CLIENT -q "select d.\`Array(Dynamic)\`.\`Variant(String, UInt64)\`.UInt64.null, d.\`Array(Dynamic)\`.size0, d.\`Array(Variant(String, UInt64))\`.UInt64.null from test format Null"
|
||||
$CH_CLIENT -q "select d.\`Array(Array(Dynamic))\`.size1, d.\`Array(Array(Dynamic))\`.UInt64.null, d.\`Array(Array(Dynamic))\`.\`Map(String, Tuple(a UInt64))\`.values.a from test format Null"
|
||||
}
|
||||
|
||||
$CH_CLIENT -q "drop table if exists test;"
|
||||
|
||||
echo "Memory"
|
||||
$CH_CLIENT -q "create table test (id UInt64, d Dynamic) engine=Memory"
|
||||
test
|
||||
$CH_CLIENT -q "drop table test;"
|
||||
|
||||
echo "MergeTree compact"
|
||||
$CH_CLIENT -q "create table test (id UInt64, d Dynamic) engine=MergeTree order by id settings min_rows_for_wide_part=1000000000, min_bytes_for_wide_part=10000000000;"
|
||||
test
|
||||
$CH_CLIENT -q "drop table test;"
|
||||
|
||||
echo "MergeTree wide"
|
||||
$CH_CLIENT -q "create table test (id UInt64, d Dynamic) engine=MergeTree order by id settings min_rows_for_wide_part=1, min_bytes_for_wide_part=1;"
|
||||
test
|
||||
$CH_CLIENT -q "drop table test;"
|
||||
Loading…
Reference in New Issue
Block a user