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Remove LowCardinality from aggregate function argument types. #4919

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This commit is contained in:
Nikolai Kochetov 2019-04-05 19:45:41 +03:00
parent eff767b6aa
commit 523c8e5ec1
1 changed files with 2 additions and 1 deletions
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3
dbms/src/Interpreters/ExpressionAnalyzer.cpp
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@ -19,6 +19,7 @@
#include <DataTypes/DataTypeNullable.h>
#include <DataTypes/NestedUtils.h>
#include <DataTypes/DataTypesNumber.h>
#include <DataTypes/DataTypeLowCardinality.h>
#include <Columns/IColumn.h>
@ -406,7 +407,7 @@ void ExpressionAnalyzer::getAggregates(const ASTPtr & ast, ExpressionActionsPtr
getRootActions(arguments[i], true, actions);
const std::string & name = arguments[i]->getColumnName();
types[i] = actions->getSampleBlock().getByName(name).type;
types[i] = recursiveRemoveLowCardinality(actions->getSampleBlock().getByName(name).type);
aggregate.argument_names[i] = name;
}