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Transaction log manager core code.

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It doesn't work currently but also don't break anything -:)
This commit is contained in:
Vadim B. Mikheev
1999-09-27 15:48:12 +00:00
parent 2902c4c640
commit 30659d43eb
10 changed files with 1583 additions and 16 deletions
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6
src/backend/tcop/utility.c
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@@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.66 1999/09/23 17:02:52 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.67 1999/09/27 15:47:54 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@@ -220,13 +220,13 @@ ProcessUtility(Node *parsetree,
relname);
}
rel = heap_openr(relname);
rel = heap_openr(relname, AccessExclusiveLock);
if (RelationIsValid(rel)) {
if (rel->rd_rel->relkind == RELKIND_SEQUENCE) {
elog(ERROR, "TRUNCATE cannot be used on sequences. '%s' is a sequence",
relname);
}
heap_close(rel);
heap_close(rel, NoLock);
}
#ifndef NO_SECURITY
if (!pg_ownercheck(userName, relname, RELNAME)) {