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Merge pull request #14151 from 4ertus2/some
Add functions: isDecimalOverflow(), countDigits()
This commit is contained in:
alexey-milovidov
GitHub
commit
c6f55bbe6a
@ -77,6 +77,19 @@ inline UInt32 getDecimalScale(const IDataType & data_type, UInt32 default_value
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return default_value;
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}
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inline UInt32 getDecimalPrecision(const IDataType & data_type)
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{
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if (auto * decimal_type = checkDecimal<Decimal32>(data_type))
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return decimal_type->getPrecision();
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if (auto * decimal_type = checkDecimal<Decimal64>(data_type))
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return decimal_type->getPrecision();
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if (auto * decimal_type = checkDecimal<Decimal128>(data_type))
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return decimal_type->getPrecision();
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if (auto * decimal_type = checkDecimal<Decimal256>(data_type))
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return decimal_type->getPrecision();
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return 0;
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}
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template <typename T>
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inline UInt32 getDecimalScale(const DataTypeDecimal<T> & data_type)
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{
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145
src/Functions/countDigits.cpp
Normal file
145
src/Functions/countDigits.cpp
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@ -0,0 +1,145 @@
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#include <Functions/IFunctionImpl.h>
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#include <Functions/FunctionFactory.h>
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#include <Functions/FunctionHelpers.h>
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#include <DataTypes/DataTypesNumber.h>
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#include <DataTypes/DataTypesDecimal.h>
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#include <Columns/ColumnsNumber.h>
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#include <Columns/ColumnDecimal.h>
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namespace DB
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{
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namespace ErrorCodes
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{
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extern const int ILLEGAL_TYPE_OF_ARGUMENT;
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extern const int ILLEGAL_COLUMN;
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}
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/// Returns number of decimal digits you need to represent the value.
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/// For Decimal values takes in account their scales: calculates result over underlying int type which is (value * scale).
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/// countDigits(42) = 2, countDigits(42.000) = 5, countDigits(0.04200) = 4.
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/// I.e. you may check decimal overflow for Decimal64 with 'countDecimal(x) > 18'. It's a slow variant of isDecimalOverflow().
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class FunctionCountDigits : public IFunction
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{
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public:
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static constexpr auto name = "countDigits";
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static FunctionPtr create(const Context &)
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{
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return std::make_shared<FunctionCountDigits>();
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}
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String getName() const override { return name; }
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bool useDefaultImplementationForConstants() const override { return true; }
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size_t getNumberOfArguments() const override { return 1; }
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DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override
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{
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WhichDataType which_first(arguments[0]->getTypeId());
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if (!which_first.isInt() && !which_first.isUInt() && !which_first.isDecimal())
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throw Exception("Illegal type " + arguments[0]->getName() + " of argument of function " + getName(),
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ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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return std::make_shared<DataTypeUInt8>(); /// Up to 255 decimal digits.
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}
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void executeImpl(Block & block, const ColumnNumbers & arguments, size_t result_pos, size_t input_rows_count) const override
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{
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const auto & src_column = block.getByPosition(arguments[0]);
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if (!src_column.column)
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throw Exception("Illegal column while execute function " + getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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auto result_column = ColumnUInt8::create();
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auto call = [&](const auto & types) -> bool
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{
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using Types = std::decay_t<decltype(types)>;
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using Type = typename Types::RightType;
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using ColVecType = std::conditional_t<IsDecimalNumber<Type>, ColumnDecimal<Type>, ColumnVector<Type>>;
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if (const ColVecType * col_vec = checkAndGetColumn<ColVecType>(src_column.column.get()))
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{
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execute<Type>(*col_vec, *result_column, input_rows_count);
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return true;
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}
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throw Exception("Illegal column while execute function " + getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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};
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TypeIndex dec_type_idx = src_column.type->getTypeId();
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if (!callOnBasicType<void, true, false, true, false>(dec_type_idx, call))
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throw Exception("Wrong call for " + getName() + " with " + src_column.type->getName(),
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ErrorCodes::ILLEGAL_COLUMN);
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block.getByPosition(result_pos).column = std::move(result_column);
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}
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private:
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template <typename T, typename ColVecType>
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static void execute(const ColVecType & col, ColumnUInt8 & result_column, size_t rows_count)
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{
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using NativeT = typename NativeType<T>::Type;
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const auto & src_data = col.getData();
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auto & dst_data = result_column.getData();
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dst_data.resize(rows_count);
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for (size_t i = 0; i < rows_count; ++i)
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{
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if constexpr (IsDecimalNumber<T>)
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dst_data[i] = digits<NativeT>(src_data[i].value);
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else
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dst_data[i] = digits<NativeT>(src_data[i]);
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}
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}
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template <typename T>
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static UInt32 digits(T value)
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{
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static_assert(!IsDecimalNumber<T>);
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using DivT = std::conditional_t<is_signed_v<T>, Int32, UInt32>;
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UInt32 res = 0;
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T tmp;
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if constexpr (sizeof(T) > sizeof(Int32))
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{
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static constexpr const DivT e9 = 1000000000;
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tmp = value / e9;
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while (tmp != 0)
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{
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value = tmp;
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tmp /= e9;
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res += 9;
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}
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}
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static constexpr const DivT e3 = 1000;
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tmp = value / e3;
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while (tmp != 0)
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{
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value = tmp;
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tmp /= e3;
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res += 3;
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}
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while (value != 0)
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{
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value /= 10;
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++res;
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}
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return res;
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}
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};
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void registerFunctionCountDigits(FunctionFactory & factory)
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{
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factory.registerFunction<FunctionCountDigits>();
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}
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}
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151
src/Functions/isDecimalOverflow.cpp
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151
src/Functions/isDecimalOverflow.cpp
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@ -0,0 +1,151 @@
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#include <Functions/IFunctionImpl.h>
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#include <Functions/FunctionFactory.h>
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#include <Functions/FunctionHelpers.h>
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#include <DataTypes/DataTypesNumber.h>
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#include <DataTypes/DataTypesDecimal.h>
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#include <Columns/ColumnsNumber.h>
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#include <Columns/ColumnDecimal.h>
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#include <Columns/ColumnConst.h>
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#include <Common/intExp.h>
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namespace DB
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{
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namespace ErrorCodes
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{
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extern const int NUMBER_OF_ARGUMENTS_DOESNT_MATCH;
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extern const int ILLEGAL_TYPE_OF_ARGUMENT;
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extern const int ILLEGAL_COLUMN;
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}
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/// Returns 1 if and Decimal value has more digits then it's Precision allow, 0 otherwise.
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/// Precision could be set as second argument or omitted. If ommited function uses Decimal presicion of the first argument.
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class FunctionIsDecimalOverflow : public IFunction
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{
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public:
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static constexpr auto name = "isDecimalOverflow";
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static FunctionPtr create(const Context &)
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{
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return std::make_shared<FunctionIsDecimalOverflow>();
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}
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String getName() const override { return name; }
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bool isVariadic() const override { return true; }
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size_t getNumberOfArguments() const override { return 0; }
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DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override
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{
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if (arguments.empty() || arguments.size() > 2)
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throw Exception("Number of arguments for function " + getName() + " doesn't match: passed " +
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toString(arguments.size()) + ", should be 1 or 2.", ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH);
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WhichDataType which_first(arguments[0]->getTypeId());
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if (!which_first.isDecimal())
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throw Exception("Illegal type " + arguments[0]->getName() + " of argument of function " + getName(),
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ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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if (arguments.size() == 2)
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{
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WhichDataType which_second(arguments[1]->getTypeId());
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if (!which_second.isUInt8())
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throw Exception("Illegal type " + arguments[1]->getName() + " of argument of function " + getName(),
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ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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}
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return std::make_shared<DataTypeUInt8>();
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}
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void executeImpl(Block & block, const ColumnNumbers & arguments, size_t result_pos, size_t input_rows_count) const override
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{
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const auto & src_column = block.getByPosition(arguments[0]);
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if (!src_column.column)
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throw Exception("Illegal column while execute function " + getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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UInt32 precision = 0;
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if (arguments.size() == 2)
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{
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const auto & precision_column = block.getByPosition(arguments[1]);
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if (!precision_column.column)
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throw Exception("Illegal column while execute function " + getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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const ColumnConst * const_column = checkAndGetColumnConst<ColumnUInt8>(precision_column.column.get());
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if (!const_column)
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throw Exception("Second argument for function " + getName() + " must be constant UInt8: precision.",
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ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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precision = const_column->getValue<UInt8>();
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}
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else
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precision = getDecimalPrecision(*src_column.type);
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auto result_column = ColumnUInt8::create();
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auto call = [&](const auto & types) -> bool
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{
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using Types = std::decay_t<decltype(types)>;
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using Type = typename Types::RightType;
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using ColVecType = ColumnDecimal<Type>;
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if (const ColumnConst * const_column = checkAndGetColumnConst<ColVecType>(src_column.column.get()))
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{
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Type const_decimal = checkAndGetColumn<ColVecType>(const_column->getDataColumnPtr().get())->getData()[0];
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UInt8 res_value = outOfDigits<Type>(const_decimal, precision);
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result_column->getData().resize_fill(input_rows_count, res_value);
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return true;
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}
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else if (const ColVecType * col_vec = checkAndGetColumn<ColVecType>(src_column.column.get()))
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{
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execute<Type>(*col_vec, *result_column, input_rows_count, precision);
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return true;
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}
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throw Exception("Illegal column while execute function " + getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
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};
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TypeIndex dec_type_idx = src_column.type->getTypeId();
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if (!callOnBasicType<void, false, false, true, false>(dec_type_idx, call))
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throw Exception("Wrong call for " + getName() + " with " + src_column.type->getName(),
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ErrorCodes::ILLEGAL_COLUMN);
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block.getByPosition(result_pos).column = std::move(result_column);
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}
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private:
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template <typename T>
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static void execute(const ColumnDecimal<T> & col, ColumnUInt8 & result_column, size_t rows_count, UInt32 precision)
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{
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const auto & src_data = col.getData();
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auto & dst_data = result_column.getData();
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dst_data.resize(rows_count);
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for (size_t i = 0; i < rows_count; ++i)
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dst_data[i] = outOfDigits<T>(src_data[i], precision);
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}
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template <typename T>
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static bool outOfDigits(T dec, UInt32 precision)
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{
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static_assert(IsDecimalNumber<T>);
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using NativeT = typename T::NativeType;
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if (precision > DecimalUtils::maxPrecision<T>())
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return false;
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NativeT pow10 = intExp10OfSize<NativeT>(precision);
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if (dec.value < 0)
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return dec.value <= -pow10;
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return dec.value >= pow10;
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}
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};
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void registerFunctionIsDecimalOverflow(FunctionFactory & factory)
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{
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factory.registerFunction<FunctionIsDecimalOverflow>();
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}
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}
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@ -59,6 +59,8 @@ void registerFunctionGetMacro(FunctionFactory &);
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void registerFunctionGetScalar(FunctionFactory &);
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void registerFunctionGetSetting(FunctionFactory &);
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void registerFunctionIsConstant(FunctionFactory &);
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void registerFunctionIsDecimalOverflow(FunctionFactory &);
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void registerFunctionCountDigits(FunctionFactory &);
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void registerFunctionGlobalVariable(FunctionFactory &);
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void registerFunctionHasThreadFuzzer(FunctionFactory &);
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void registerFunctionInitializeAggregation(FunctionFactory &);
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@ -121,6 +123,8 @@ void registerFunctionsMiscellaneous(FunctionFactory & factory)
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registerFunctionGetScalar(factory);
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registerFunctionGetSetting(factory);
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registerFunctionIsConstant(factory);
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registerFunctionIsDecimalOverflow(factory);
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registerFunctionCountDigits(factory);
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registerFunctionGlobalVariable(factory);
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registerFunctionHasThreadFuzzer(factory);
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registerFunctionInitializeAggregation(factory);
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@ -132,6 +132,7 @@ SRCS(
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concat.cpp
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convertCharset.cpp
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cos.cpp
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countDigits.cpp
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CRC.cpp
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currentDatabase.cpp
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currentUser.cpp
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@ -243,6 +244,7 @@ SRCS(
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intExp10.cpp
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intExp2.cpp
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isConstant.cpp
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isDecimalOverflow.cpp
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isFinite.cpp
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isInfinite.cpp
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isNaN.cpp
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7
tests/queries/0_stateless/01458_count_digits.reference
Normal file
7
tests/queries/0_stateless/01458_count_digits.reference
Normal file
@ -0,0 +1,7 @@
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0 2 2 0 2 3 0 2 4
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2 3 4
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10 10 19 19 39 39
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2 2 2 2 2 2 2 2 2 2 2 2
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0 0 0 0 0 0 0 0 0 0 0 0
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3 3 3 5 5 5 10 10 10 19 19 20
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2 3 4 5 6 7
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30
tests/queries/0_stateless/01458_count_digits.sql
Normal file
30
tests/queries/0_stateless/01458_count_digits.sql
Normal file
@ -0,0 +1,30 @@
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SELECT countDigits(toDecimal32(0, 0)), countDigits(toDecimal32(42, 0)), countDigits(toDecimal32(4.2, 1)),
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countDigits(toDecimal64(0, 0)), countDigits(toDecimal64(42, 0)), countDigits(toDecimal64(4.2, 2)),
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countDigits(toDecimal128(0, 0)), countDigits(toDecimal128(42, 0)), countDigits(toDecimal128(4.2, 3));
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SELECT countDigits(materialize(toDecimal32(4.2, 1))),
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countDigits(materialize(toDecimal64(4.2, 2))),
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countDigits(materialize(toDecimal128(4.2, 3)));
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SELECT countDigits(toDecimal32(1, 9)), countDigits(toDecimal32(-1, 9)),
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countDigits(toDecimal64(1, 18)), countDigits(toDecimal64(-1, 18)),
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countDigits(toDecimal128(1, 38)), countDigits(toDecimal128(-1, 38));
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SELECT countDigits(toInt8(42)), countDigits(toInt8(-42)), countDigits(toUInt8(42)),
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countDigits(toInt16(42)), countDigits(toInt16(-42)), countDigits(toUInt16(42)),
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countDigits(toInt32(42)), countDigits(toInt32(-42)), countDigits(toUInt32(42)),
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countDigits(toInt64(42)), countDigits(toInt64(-42)), countDigits(toUInt64(42));
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SELECT countDigits(toInt8(0)), countDigits(toInt8(0)), countDigits(toUInt8(0)),
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countDigits(toInt16(0)), countDigits(toInt16(0)), countDigits(toUInt16(0)),
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countDigits(toInt32(0)), countDigits(toInt32(0)), countDigits(toUInt32(0)),
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countDigits(toInt64(0)), countDigits(toInt64(0)), countDigits(toUInt64(0));
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SELECT countDigits(toInt8(127)), countDigits(toInt8(-128)), countDigits(toUInt8(255)),
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countDigits(toInt16(32767)), countDigits(toInt16(-32768)), countDigits(toUInt16(65535)),
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countDigits(toInt32(2147483647)), countDigits(toInt32(-2147483648)), countDigits(toUInt32(4294967295)),
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countDigits(toInt64(9223372036854775807)), countDigits(toInt64(-9223372036854775808)), countDigits(toUInt64(18446744073709551615));
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SELECT countDigits(toNullable(toDecimal32(4.2, 1))), countDigits(materialize(toNullable(toDecimal32(4.2, 2)))),
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countDigits(toNullable(toDecimal64(4.2, 3))), countDigits(materialize(toNullable(toDecimal64(4.2, 4)))),
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countDigits(toNullable(toDecimal128(4.2, 5))), countDigits(materialize(toNullable(toDecimal128(4.2, 6))));
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@ -0,0 +1,20 @@
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0 0 0
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1 1 1 1
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0 0 0 0
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1 1 1 1 1 1
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1 1 1 1
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0 0 0 0
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1 1 1 1 1 1
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1 1 1 1
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0 0 0 0
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1 1 1 1 1 1
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1 1 1 1
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0 0 0 0
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1 1 1 1 1 1
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1 1 1 1
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0 0 0 0
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1 1 1 1 1 1
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1 1 1 1
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0 0 0 0
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1 1 1 1 1 1
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1 0 1 0 1 0
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100
tests/queries/0_stateless/01458_is_decimal_overflow.sql
Normal file
100
tests/queries/0_stateless/01458_is_decimal_overflow.sql
Normal file
@ -0,0 +1,100 @@
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SELECT isDecimalOverflow(toDecimal32(0, 0), 0),
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isDecimalOverflow(toDecimal64(0, 0), 0),
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isDecimalOverflow(toDecimal128(0, 0), 0);
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SELECT isDecimalOverflow(toDecimal32(1000000000, 0), 9),
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isDecimalOverflow(toDecimal32(1000000000, 0)),
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isDecimalOverflow(toDecimal32(-1000000000, 0), 9),
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isDecimalOverflow(toDecimal32(-1000000000, 0));
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SELECT isDecimalOverflow(toDecimal32(999999999, 0), 9),
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isDecimalOverflow(toDecimal32(999999999, 0)),
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isDecimalOverflow(toDecimal32(-999999999, 0), 9),
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isDecimalOverflow(toDecimal32(-999999999, 0));
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SELECT isDecimalOverflow(toDecimal32(999999999, 0), 8),
|
||||
isDecimalOverflow(toDecimal32(10, 0), 1),
|
||||
isDecimalOverflow(toDecimal32(1, 0), 0),
|
||||
isDecimalOverflow(toDecimal32(-999999999, 0), 8),
|
||||
isDecimalOverflow(toDecimal32(-10, 0), 1),
|
||||
isDecimalOverflow(toDecimal32(-1, 0), 0);
|
||||
|
||||
SELECT isDecimalOverflow(materialize(toDecimal32(1000000000, 0)), 9),
|
||||
isDecimalOverflow(materialize(toDecimal32(1000000000, 0))),
|
||||
isDecimalOverflow(materialize(toDecimal32(-1000000000, 0)), 9),
|
||||
isDecimalOverflow(materialize(toDecimal32(-1000000000, 0)));
|
||||
SELECT isDecimalOverflow(materialize(toDecimal32(999999999, 0)), 9),
|
||||
isDecimalOverflow(materialize(toDecimal32(999999999, 0))),
|
||||
isDecimalOverflow(materialize(toDecimal32(-999999999, 0)), 9),
|
||||
isDecimalOverflow(materialize(toDecimal32(-999999999, 0)));
|
||||
SELECT isDecimalOverflow(materialize(toDecimal32(999999999, 0)), 8),
|
||||
isDecimalOverflow(materialize(toDecimal32(10, 0)), 1),
|
||||
isDecimalOverflow(materialize(toDecimal32(1, 0)), 0),
|
||||
isDecimalOverflow(materialize(toDecimal32(-999999999, 0)), 8),
|
||||
isDecimalOverflow(materialize(toDecimal32(-10, 0)), 1),
|
||||
isDecimalOverflow(materialize(toDecimal32(-1, 0)), 0);
|
||||
|
||||
SELECT isDecimalOverflow(toDecimal64(1000000000000000000, 0), 18),
|
||||
isDecimalOverflow(toDecimal64(1000000000000000000, 0)),
|
||||
isDecimalOverflow(toDecimal64(-1000000000000000000, 0), 18),
|
||||
isDecimalOverflow(toDecimal64(-1000000000000000000, 0));
|
||||
SELECT isDecimalOverflow(toDecimal64(999999999999999999, 0), 18),
|
||||
isDecimalOverflow(toDecimal64(999999999999999999, 0)),
|
||||
isDecimalOverflow(toDecimal64(-999999999999999999, 0), 18),
|
||||
isDecimalOverflow(toDecimal64(-999999999999999999, 0));
|
||||
SELECT isDecimalOverflow(toDecimal64(999999999999999999, 0), 17),
|
||||
isDecimalOverflow(toDecimal64(10, 0), 1),
|
||||
isDecimalOverflow(toDecimal64(1, 0), 0),
|
||||
isDecimalOverflow(toDecimal64(-999999999999999999, 0), 17),
|
||||
isDecimalOverflow(toDecimal64(-10, 0), 1),
|
||||
isDecimalOverflow(toDecimal64(-1, 0), 0);
|
||||
|
||||
SELECT isDecimalOverflow(materialize(toDecimal64(1000000000000000000, 0)), 18),
|
||||
isDecimalOverflow(materialize(toDecimal64(1000000000000000000, 0))),
|
||||
isDecimalOverflow(materialize(toDecimal64(-1000000000000000000, 0)), 18),
|
||||
isDecimalOverflow(materialize(toDecimal64(-1000000000000000000, 0)));
|
||||
SELECT isDecimalOverflow(materialize(toDecimal64(999999999999999999, 0)), 18),
|
||||
isDecimalOverflow(materialize(toDecimal64(999999999999999999, 0))),
|
||||
isDecimalOverflow(materialize(toDecimal64(-999999999999999999, 0)), 18),
|
||||
isDecimalOverflow(materialize(toDecimal64(-999999999999999999, 0)));
|
||||
SELECT isDecimalOverflow(materialize(toDecimal64(999999999999999999, 0)), 17),
|
||||
isDecimalOverflow(materialize(toDecimal64(10, 0)), 1),
|
||||
isDecimalOverflow(materialize(toDecimal64(1, 0)), 0),
|
||||
isDecimalOverflow(materialize(toDecimal64(-999999999999999999, 0)), 17),
|
||||
isDecimalOverflow(materialize(toDecimal64(-10, 0)), 1),
|
||||
isDecimalOverflow(materialize(toDecimal64(-1, 0)), 0);
|
||||
|
||||
SELECT isDecimalOverflow(toDecimal128('99999999999999999999999999999999999999', 0) + 1, 38),
|
||||
isDecimalOverflow(toDecimal128('99999999999999999999999999999999999999', 0) + 1),
|
||||
isDecimalOverflow(toDecimal128('-99999999999999999999999999999999999999', 0) - 1, 38),
|
||||
isDecimalOverflow(toDecimal128('-99999999999999999999999999999999999999', 0) - 1);
|
||||
SELECT isDecimalOverflow(toDecimal128('99999999999999999999999999999999999999', 0), 38),
|
||||
isDecimalOverflow(toDecimal128('99999999999999999999999999999999999999', 0)),
|
||||
isDecimalOverflow(toDecimal128('-99999999999999999999999999999999999999', 0), 38),
|
||||
isDecimalOverflow(toDecimal128('-99999999999999999999999999999999999999', 0));
|
||||
SELECT isDecimalOverflow(toDecimal128('99999999999999999999999999999999999999', 0), 37),
|
||||
isDecimalOverflow(toDecimal128('10', 0), 1),
|
||||
isDecimalOverflow(toDecimal128('1', 0), 0),
|
||||
isDecimalOverflow(toDecimal128('-99999999999999999999999999999999999999', 0), 37),
|
||||
isDecimalOverflow(toDecimal128('-10', 0), 1),
|
||||
isDecimalOverflow(toDecimal128('-1', 0), 0);
|
||||
|
||||
SELECT isDecimalOverflow(materialize(toDecimal128('99999999999999999999999999999999999999', 0)) + 1, 38),
|
||||
isDecimalOverflow(materialize(toDecimal128('99999999999999999999999999999999999999', 0)) + 1),
|
||||
isDecimalOverflow(materialize(toDecimal128('-99999999999999999999999999999999999999', 0)) - 1, 38),
|
||||
isDecimalOverflow(materialize(toDecimal128('-99999999999999999999999999999999999999', 0)) - 1);
|
||||
SELECT isDecimalOverflow(materialize(toDecimal128('99999999999999999999999999999999999999', 0)), 38),
|
||||
isDecimalOverflow(materialize(toDecimal128('99999999999999999999999999999999999999', 0))),
|
||||
isDecimalOverflow(materialize(toDecimal128('-99999999999999999999999999999999999999', 0)), 38),
|
||||
isDecimalOverflow(materialize(toDecimal128('-99999999999999999999999999999999999999', 0)));
|
||||
SELECT isDecimalOverflow(materialize(toDecimal128('99999999999999999999999999999999999999', 0)), 37),
|
||||
isDecimalOverflow(materialize(toDecimal128('10', 0)), 1),
|
||||
isDecimalOverflow(materialize(toDecimal128('1', 0)), 0),
|
||||
isDecimalOverflow(materialize(toDecimal128('-99999999999999999999999999999999999999', 0)), 37),
|
||||
isDecimalOverflow(materialize(toDecimal128('-10', 0)), 1),
|
||||
isDecimalOverflow(materialize(toDecimal128('-1', 0)), 0);
|
||||
|
||||
SELECT isDecimalOverflow(toNullable(toDecimal32(42, 0)), 1),
|
||||
isDecimalOverflow(materialize(toNullable(toDecimal32(42, 0))), 2),
|
||||
isDecimalOverflow(toNullable(toDecimal64(42, 0)), 1),
|
||||
isDecimalOverflow(materialize(toNullable(toDecimal64(42, 0))), 2),
|
||||
isDecimalOverflow(toNullable(toDecimal128(42, 0)), 1),
|
||||
isDecimalOverflow(materialize(toNullable(toDecimal128(42, 0))), 2);
|
||||
Loading…
Reference in New Issue
Block a user