thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-26 01:22:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

tests wip

Browse Source
This commit is contained in:
javi santana 2018-02-14 12:30:28 +00:00 committed by alexey-milovidov
parent 0297a598b9
commit c810db2a01
2 changed files with 37 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
dbms/src/Functions/FunctionsHigherOrder.h
View File

@ -62,7 +62,6 @@ struct ArrayCumSumImpl
static DataTypePtr getReturnType(const DataTypePtr & expression_return, const DataTypePtr & /*array_element*/) static DataTypePtr getReturnType(const DataTypePtr & expression_return, const DataTypePtr & /*array_element*/)
{ {
//return std::make_shared<DataTypeArray>(array_element);
if (checkDataType<DataTypeUInt8>(&*expression_return) || if (checkDataType<DataTypeUInt8>(&*expression_return) ||
checkDataType<DataTypeUInt16>(&*expression_return) || checkDataType<DataTypeUInt16>(&*expression_return) ||
checkDataType<DataTypeUInt32>(&*expression_return) || checkDataType<DataTypeUInt32>(&*expression_return) ||
@ -79,7 +78,7 @@ struct ArrayCumSumImpl
checkDataType<DataTypeFloat64>(&*expression_return)) checkDataType<DataTypeFloat64>(&*expression_return))
return std::make_shared<DataTypeArray>(std::make_shared<DataTypeFloat64>()); return std::make_shared<DataTypeArray>(std::make_shared<DataTypeFloat64>());
throw Exception("arraySum cannot add values of type " + expression_return->getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); throw Exception("arrayCumSum cannot add values of type " + expression_return->getName(), ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT);
} }
@ -90,7 +89,7 @@ struct ArrayCumSumImpl
if (!column) if (!column)
return false; return false;
/*if (!column) if (!column)
{ {
const ColumnConst * column_const = checkAndGetColumnConst<ColumnVector<Element>>(&*mapped); const ColumnConst * column_const = checkAndGetColumnConst<ColumnVector<Element>>(&*mapped);
@ -99,9 +98,10 @@ struct ArrayCumSumImpl
const Element x = column_const->template getValue<Element>(); const Element x = column_const->template getValue<Element>();
i // create output column
auto res_nested = ColumnVector<Result>::create(); auto res_nested = ColumnVector<Result>::create();
ColumnVector<Result>::Container & res_values = res_nested->getData(); typename ColumnVector<Result>::Container & res_values = res_nested->getData();
res_values.resize(offsets.size()); res_values.resize(data.size());
size_t pos = 0; size_t pos = 0;
for (size_t i = 0; i < offsets.size(); ++i) for (size_t i = 0; i < offsets.size(); ++i)
@ -115,7 +115,7 @@ struct ArrayCumSumImpl
res_ptr = ColumnArray::create(std::move(res_nested), offsets); res_ptr = ColumnArray::create(std::move(res_nested), offsets);
return true; return true;
}*/ }
const IColumn::Offsets & offsets = array.getOffsets(); const IColumn::Offsets & offsets = array.getOffsets();
const typename ColumnVector<Element>::Container & data = column->getData(); const typename ColumnVector<Element>::Container & data = column->getData();

31
dbms/tests/queries/0_stateless/00182_functions_higher_order_and_consts.sql
View File

@ -51,6 +51,13 @@ SELECT arrayFirstIndex(x -> 0, range(number)) FROM system.numbers LIMIT 10;
SELECT arrayFirstIndex(x -> 1, emptyArrayUInt8()); SELECT arrayFirstIndex(x -> 1, emptyArrayUInt8());
SELECT arrayFirstIndex(x -> 1, [1, 2, 3]); SELECT arrayFirstIndex(x -> 1, [1, 2, 3]);
SELECT arrayFirstIndex(x -> 1, range(number)) FROM system.numbers LIMIT 10; SELECT arrayFirstIndex(x -> 1, range(number)) FROM system.numbers LIMIT 10;
SELECT '---cumsum---';
SELECT arrayCumSum(x -> 0, emptyArrayUInt8());
SELECT arrayCumSum(x -> 0, [1, 2, 3]);
SELECT arrayCumSum(x -> 0, range(number)) FROM system.numbers LIMIT 10;
SELECT arrayCumSum(x -> 10, emptyArrayUInt8());
SELECT arrayCumSum(x -> 10, [1, 2, 3]);
SELECT arrayCumSum(x -> 10, range(number)) FROM system.numbers LIMIT 10;
SELECT '---map--'; SELECT '---map--';
SELECT arrayMap(x -> materialize(123), emptyArrayUInt8()); SELECT arrayMap(x -> materialize(123), emptyArrayUInt8());
@ -105,6 +112,13 @@ SELECT arrayFirstIndex(x -> materialize(0), range(number)) FROM system.numbers L
SELECT arrayFirstIndex(x -> materialize(1), emptyArrayUInt8()); SELECT arrayFirstIndex(x -> materialize(1), emptyArrayUInt8());
SELECT arrayFirstIndex(x -> materialize(1), [1, 2, 3]); SELECT arrayFirstIndex(x -> materialize(1), [1, 2, 3]);
SELECT arrayFirstIndex(x -> materialize(1), range(number)) FROM system.numbers LIMIT 10; SELECT arrayFirstIndex(x -> materialize(1), range(number)) FROM system.numbers LIMIT 10;
SELECT '--cumsum---';
SELECT arrayCumSum(x -> materialize(0), emptyArrayUInt8());
SELECT arrayCumSum(x -> materialize(0), [1, 2, 3]);
SELECT arrayCumSum(x -> materialize(0), range(number)) FROM system.numbers LIMIT 10;
SELECT arrayCumSum(x -> materialize(10), emptyArrayUInt8());
SELECT arrayCumSum(x -> materialize(10), [1, 2, 3]);
SELECT arrayCumSum(x -> materialize(10), range(number)) FROM system.numbers LIMIT 10;
SELECT '---map--'; SELECT '---map--';
SELECT arrayMap(x -> 123, emptyArrayString()); SELECT arrayMap(x -> 123, emptyArrayString());
@ -159,6 +173,13 @@ SELECT arrayFirstIndex(x -> 0, arrayMap(x -> toString(x), range(number))) FROM s
SELECT arrayFirstIndex(x -> 1, emptyArrayString()); SELECT arrayFirstIndex(x -> 1, emptyArrayString());
SELECT arrayFirstIndex(x -> 1, arrayMap(x -> toString(x), [1, 2, 3])); SELECT arrayFirstIndex(x -> 1, arrayMap(x -> toString(x), [1, 2, 3]));
SELECT arrayFirstIndex(x -> 1, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayFirstIndex(x -> 1, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT '---cumsum---';
SELECT arrayCumSum(x -> 0, emptyArrayString());
SELECT arrayCumSum(x -> 0, arrayMap(x -> toString(x), [1, 2, 3]));
SELECT arrayCumSum(x -> 0, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT arrayCumSum(x -> 10, emptyArrayString());
SELECT arrayCumSum(x -> 10, arrayMap(x -> toString(x), [1, 2, 3]));
SELECT arrayCumSum(x -> 10, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT '---map--'; SELECT '---map--';
SELECT arrayMap(x -> materialize(123), emptyArrayString()); SELECT arrayMap(x -> materialize(123), emptyArrayString());
@ -213,7 +234,13 @@ SELECT arrayFirstIndex(x -> materialize(0), arrayMap(x -> toString(x), range(num
SELECT arrayFirstIndex(x -> materialize(1), emptyArrayString()); SELECT arrayFirstIndex(x -> materialize(1), emptyArrayString());
SELECT arrayFirstIndex(x -> materialize(1), arrayMap(x -> toString(x), [1, 2, 3])); SELECT arrayFirstIndex(x -> materialize(1), arrayMap(x -> toString(x), [1, 2, 3]));
SELECT arrayFirstIndex(x -> materialize(1), arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayFirstIndex(x -> materialize(1), arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT '---cumsum---';
SELECT arrayCumSum(x -> materialize(0), emptyArrayString());
SELECT arrayCumSum(x -> materialize(0), arrayMap(x -> toString(x), [1, 2, 3]));
SELECT arrayCumSum(x -> materialize(0), arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT arrayCumSum(x -> materialize(10), emptyArrayString());
SELECT arrayCumSum(x -> materialize(10), arrayMap(x -> toString(x), [1, 2, 3]));
SELECT arrayCumSum(x -> materialize(10), arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT '--- ---'; SELECT '--- ---';
SELECT arrayMap(x -> number % 2, range(number)) FROM system.numbers LIMIT 10; SELECT arrayMap(x -> number % 2, range(number)) FROM system.numbers LIMIT 10;
@ -224,6 +251,7 @@ SELECT arrayAll(x -> number % 2, range(number)) FROM system.numbers LIMIT 10;
SELECT arrayExists(x -> number % 2, range(number)) FROM system.numbers LIMIT 10; SELECT arrayExists(x -> number % 2, range(number)) FROM system.numbers LIMIT 10;
SELECT arrayFirst(x -> number % 2, range(number)) FROM system.numbers LIMIT 10; SELECT arrayFirst(x -> number % 2, range(number)) FROM system.numbers LIMIT 10;
SELECT arrayFirstIndex(x -> number % 2, range(number)) FROM system.numbers LIMIT 10; SELECT arrayFirstIndex(x -> number % 2, range(number)) FROM system.numbers LIMIT 10;
SELECT arrayCumSum(x -> number % 2, range(number)) FROM system.numbers LIMIT 10;
SELECT '--- ---'; SELECT '--- ---';
SELECT arrayMap(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayMap(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT arrayFilter(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayFilter(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
@ -233,3 +261,4 @@ SELECT arrayAll(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM
SELECT arrayExists(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayExists(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT arrayFirst(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayFirst(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT arrayFirstIndex(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10; SELECT arrayFirstIndex(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;
SELECT arrayCumSum(x -> number % 2, arrayMap(x -> toString(x), range(number))) FROM system.numbers LIMIT 10;