ClickHouse/src/Parsers/ASTDropFunctionQuery.h
2021-10-27 11:28:21 +03:00

27 lines
599 B
C++

#pragma once
#include <Parsers/IAST.h>
#include <Parsers/ASTQueryWithOnCluster.h>
namespace DB
{
class ASTDropFunctionQuery : public IAST, public ASTQueryWithOnCluster
{
public:
String function_name;
bool if_exists = false;
String getID(char) const override { return "DropFunctionQuery"; }
ASTPtr clone() const override;
void formatImpl(const FormatSettings & s, FormatState & state, FormatStateStacked frame) const override;
ASTPtr getRewrittenASTWithoutOnCluster(const std::string &) const override { return removeOnCluster<ASTDropFunctionQuery>(clone()); }
};
}