ClickHouse/src/Parsers/ASTWithElement.h
Amos Bird 882b2a3348
CTE
2020-09-13 09:39:17 +08:00

26 lines
465 B
C++

#pragma once
#include <Parsers/IAST.h>
namespace DB
{
/** subquery in with statement
*/
class ASTWithElement : public IAST
{
public:
String name;
ASTPtr subquery;
/** Get the text that identifies this element. */
String getID(char) const override { return "WithElement"; }
ASTPtr clone() const override;
protected:
void formatImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const override;
};
}