database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-14 08:21:07 +03:00
Code Activity

Support SQL99 embedded double-quote syntax for quoted identifiers.

Browse Source 
Allow this in the parser and in pg_dump, but it is probably not enough
 for a complete solution.
Better to have the feature started then never here.
This commit is contained in:
Thomas G. Lockhart
2000-08-06 17:50:48 +00:00
parent c3e2a951b4
commit df40234639
2 changed files with 16 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/backend/parser/scan.l
View File

@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.73 2000/07/14 15:43:32 thomas Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.74 2000/08/06 17:50:38 thomas Exp $
*
*-------------------------------------------------------------------------
*/
@ -136,6 +136,7 @@ xqcat {quote}{whitespace_with_newline}{quote}
dquote \"
xdstart {dquote}
xdstop {dquote}
xddouble {dquote}{dquote}
xdinside [^"]+
/* C-style comments
@ -351,6 +352,9 @@ other .
yylval.str = pstrdup(literalbuf);
return IDENT;
}
<xd>{xddouble} {
addlit(yytext, yyleng-1);
}
<xd>{xdinside} {
addlit(yytext, yyleng);
}