diff options
| author | Bruce Momjian <bruce@momjian.us> | 2001-05-31 17:15:40 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2001-05-31 17:15:40 +0000 |
| commit | c9a001a11e82bce3d8e9ff7706bc19cb39a16b1b (patch) | |
| tree | 762b3895a4427fd3d787fe8e580cac420b47addd /src | |
| parent | 0cee65b51fbfaf3e9be10cf4808384abd006e92a (diff) | |
| download | postgresql-c9a001a11e82bce3d8e9ff7706bc19cb39a16b1b.tar.gz postgresql-c9a001a11e82bce3d8e9ff7706bc19cb39a16b1b.zip | |
Allow IS and FOR in Pl/PgSQL cursors, per Oracle and ANSI. Jan-approved.
Diffstat (limited to 'src')
| -rw-r--r-- | src/pl/plpgsql/src/gram.y | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/pl/plpgsql/src/gram.y b/src/pl/plpgsql/src/gram.y index 9dee73acc97..0bec5a8f2cf 100644 --- a/src/pl/plpgsql/src/gram.y +++ b/src/pl/plpgsql/src/gram.y @@ -4,7 +4,7 @@ * procedural language * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/pl/plpgsql/src/gram.y,v 1.19 2001/05/21 14:22:18 wieck Exp $ + * $Header: /cvsroot/pgsql/src/pl/plpgsql/src/gram.y,v 1.20 2001/05/31 17:15:40 momjian Exp $ * * This software is copyrighted by Jan Wieck - Hamburg. * @@ -355,7 +355,7 @@ decl_statement : decl_varname decl_const decl_datatype decl_notnull decl_defval { plpgsql_ns_rename($2, $4); } - | decl_varname K_CURSOR decl_cursor_args K_IS K_SELECT decl_cursor_query + | decl_varname K_CURSOR decl_cursor_args decl_is_from K_SELECT decl_cursor_query { PLpgSQL_var *new; PLpgSQL_expr *curname_def; @@ -499,7 +499,9 @@ decl_cursor_openparen : '(' plpgsql_ns_push(NULL); } ; - + +decl_is_from : K_IS | /* Oracle */ + K_FOR; /* ANSI */ decl_aliasitem : T_WORD { |