1#pragma once
2
3#include <Core/Types.h>
4#include <common/StringRef.h>
5
6
7namespace DB
8{
9/// Quote the string.
10String quoteString(const StringRef & x);
11
12/// Double quote the string.
13String doubleQuoteString(const StringRef & x);
14
15/// Quote the identifier with backquotes.
16String backQuote(const StringRef & x);
17
18/// Quote the identifier with backquotes, if required.
19String backQuoteIfNeed(const StringRef & x);
20}
21