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| author | Thomas G. Lockhart <lockhart@fourpalms.org> | 2000-08-06 17:50:48 +0000 |
|---|---|---|
| committer | Thomas G. Lockhart <lockhart@fourpalms.org> | 2000-08-06 17:50:48 +0000 |
| commit | df40234639905eb891a0ef92ed13efe31d6aa316 (patch) | |
| tree | cfb5e0b21801e9a4c1cedd11061d46b82c41dc4d /src/backend/parser | |
| parent | c3e2a951b496f8030442f157b201cbddab5b5662 (diff) | |
| download | postgresql-df40234639905eb891a0ef92ed13efe31d6aa316.tar.gz postgresql-df40234639905eb891a0ef92ed13efe31d6aa316.zip | |
Support SQL99 embedded double-quote syntax for quoted identifiers.
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.
Diffstat (limited to 'src/backend/parser')
| -rw-r--r-- | src/backend/parser/scan.l | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l index a909b51008b..eb71d08cbbd 100644 --- a/src/backend/parser/scan.l +++ b/src/backend/parser/scan.l @@ -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); } |