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Repair problem identified by Olivier Prenant: ALTER DATABASE SET search_path

should not be too eager to reject paths involving unknown schemas, since
it can't really tell whether the schemas exist in the target database.
(Also, when reading pg_dumpall output, it could be that the schemas
don't exist yet, but eventually will.)  ALTER USER SET has a similar issue.
So, reduce the normal ERROR to a NOTICE when checking search_path values
for these commands.  Supporting this requires changing the API for GUC
assign_hook functions, which causes the patch to touch a lot of places,
but the changes are conceptually trivial.
This commit is contained in:
Tom Lane
2004-01-19 19:04:40 +00:00
parent 239760209b
commit 9bd681a522
17 changed files with 183 additions and 144 deletions

View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.123 2003/12/21 04:34:35 momjian Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/datetime.c,v 1.124 2004/01/19 19:04:40 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -3919,7 +3919,7 @@ EncodeInterval(struct tm * tm, fsec_t fsec, int style, char *str)
/* GUC assign_hook for australian_timezones */
bool
ClearDateCache(bool newval, bool doit, bool interactive)
ClearDateCache(bool newval, bool doit, GucSource source)
{
int i;