ClickHouse/dbms/include/DB/Parsers/formatAST.h
2012-12-15 03:09:04 +00:00

54 lines
3.3 KiB
C++
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

#pragma once
#include <ostream>
#include <DB/Parsers/IAST.h>
#include <DB/Parsers/ASTSelectQuery.h>
#include <DB/Parsers/ASTCreateQuery.h>
#include <DB/Parsers/ASTDropQuery.h>
#include <DB/Parsers/ASTInsertQuery.h>
#include <DB/Parsers/ASTRenameQuery.h>
#include <DB/Parsers/ASTShowTablesQuery.h>
#include <DB/Parsers/ASTUseQuery.h>
#include <DB/Parsers/ASTSetQuery.h>
#include <DB/Parsers/ASTOptimizeQuery.h>
#include <DB/Parsers/ASTExistsQuery.h>
#include <DB/Parsers/ASTExpressionList.h>
#include <DB/Parsers/ASTFunction.h>
#include <DB/Parsers/ASTIdentifier.h>
#include <DB/Parsers/ASTLiteral.h>
#include <DB/Parsers/ASTNameTypePair.h>
#include <DB/Parsers/ASTAsterisk.h>
#include <DB/Parsers/ASTOrderByElement.h>
#include <DB/Parsers/ASTSubquery.h>
namespace DB
{
/** Берёт синтаксическое дерево и превращает его обратно в текст.
* В случае запроса INSERT, данные будут отсутствовать.
*/
void formatAST(const IAST & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTSelectQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTCreateQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTDropQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTInsertQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTRenameQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTShowTablesQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTUseQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTSetQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTOptimizeQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTExistsQuery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTExpressionList & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTFunction & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTIdentifier & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTLiteral & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTNameTypePair & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTAsterisk & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTOrderByElement & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
void formatAST(const ASTSubquery & ast, std::ostream & s, size_t indent = 0, bool hilite = true, bool one_line = false);
}