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| author | Marc G. Fournier <scrappy@hub.org> | 1998-08-18 00:49:04 +0000 |
|---|---|---|
| committer | Marc G. Fournier <scrappy@hub.org> | 1998-08-18 00:49:04 +0000 |
| commit | 338c54cbc10ed9ed7f7216f839b9b14e5e42b7db (patch) | |
| tree | d2f549772ab7e62167c9ed9afd06f96513843889 /src/backend/parser/parse_relation.c | |
| parent | fde65267539aa5daa00ed9a674a1a3a42cb0917d (diff) | |
| download | postgresql-338c54cbc10ed9ed7f7216f839b9b14e5e42b7db.tar.gz postgresql-338c54cbc10ed9ed7f7216f839b9b14e5e42b7db.zip | |
From: Jan Wieck <jwieck@debis.com>
Hi,
as proposed here comes the first patch for the query rewrite
system.
<for details, see archive dated Mon, 17 Aug 1998>
Diffstat (limited to 'src/backend/parser/parse_relation.c')
| -rw-r--r-- | src/backend/parser/parse_relation.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/backend/parser/parse_relation.c b/src/backend/parser/parse_relation.c index fef834d2c6d..181152bfa5b 100644 --- a/src/backend/parser/parse_relation.c +++ b/src/backend/parser/parse_relation.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.12 1998/07/08 14:04:11 thomas Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_relation.c,v 1.13 1998/08/18 00:48:57 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -191,8 +191,13 @@ addRangeTableEntry(ParseState *pstate, if (pstate != NULL) { if (refnameRangeTablePosn(pstate, refname, &sublevels_up) != 0 && - (!inFromCl || sublevels_up == 0)) + (!inFromCl || sublevels_up == 0)) { + if (!strcmp(refname, "*CURRENT*") || !strcmp(refname, "*NEW*")) { + int rt_index = refnameRangeTablePosn(pstate, refname, &sublevels_up); + return (RangeTblEntry *)nth(rt_index - 1, pstate->p_rtable); + } elog(ERROR, "Table name %s specified more than once", refname); + } } rte->relname = pstrdup(relname); |