ClickHouse/src/Interpreters/castColumn.h
2020-12-17 21:32:25 +03:00

13 lines
345 B
C++

#pragma once
#include <Core/ColumnWithTypeAndName.h>
namespace DB
{
ColumnPtr castColumn(const ColumnWithTypeAndName & arg, const DataTypePtr & type);
ColumnPtr castColumnAccurate(const ColumnWithTypeAndName & arg, const DataTypePtr & type);
ColumnPtr castColumnAccurateOrNull(const ColumnWithTypeAndName & arg, const DataTypePtr & type);
}