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| author | Vadim B. Mikheev <vadim4o@yahoo.com> | 1997-04-02 04:04:11 +0000 |
|---|---|---|
| committer | Vadim B. Mikheev <vadim4o@yahoo.com> | 1997-04-02 04:04:11 +0000 |
| commit | 41aeed43344d6f8ddca96bdda120ec482c750747 (patch) | |
| tree | a0232b1a44e6e3e0fa743f26f2d949fbb50ce1c5 /src/backend/executor/execMain.c | |
| parent | 9729f6ca0dfe46daeff8c23f7a08c698d034d949 (diff) | |
| download | postgresql-41aeed43344d6f8ddca96bdda120ec482c750747.tar.gz postgresql-41aeed43344d6f8ddca96bdda120ec482c750747.zip | |
Can't INSERT/UPDATE/DELETE sequence relation.
Diffstat (limited to 'src/backend/executor/execMain.c')
| -rw-r--r-- | src/backend/executor/execMain.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c index cff5081c374..6d513b6a1d6 100644 --- a/src/backend/executor/execMain.c +++ b/src/backend/executor/execMain.c @@ -26,7 +26,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.11 1997/03/12 20:47:41 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.12 1997/04/02 04:04:11 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -419,6 +419,10 @@ InitPlan(CmdType operation, Query *parseTree, Plan *plan, EState *estate) resultRelationOid = rtentry->relid; resultRelationDesc = heap_open(resultRelationOid); + if ( resultRelationDesc->rd_rel->relkind == RELKIND_SEQUENCE ) + elog (WARN, "You can't change sequence relation %s", + resultRelationDesc->rd_rel->relname.data); + /* Write-lock the result relation right away: if the relation is used in a subsequent scan, we won't have to elevate the read-lock set by heap_beginscan to a write-lock (needed by |