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Call DefineSequence () for T_CreateSeqStmt node.

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This commit is contained in:
Vadim B. Mikheev 1997-04-02 04:06:32 +00:00
parent 41aeed4334
commit a15158bb55
1 changed files with 25 additions and 2 deletions
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27
src/backend/tcop/utility.c
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@ -9,13 +9,14 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.12 1997/03/12 20:48:27 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.13 1997/04/02 04:06:32 vadim Exp $
*
*-------------------------------------------------------------------------
*/
#include "postgres.h"
#include "parser/dbcommands.h"
#include "access/xact.h"
#include "access/heapam.h"
#include "catalog/catalog.h"
#include "catalog/pg_type.h"
@ -24,6 +25,7 @@
#include "commands/command.h"
#include "commands/copy.h"
#include "commands/creatinh.h"
#include "commands/sequence.h"
#include "commands/defrem.h"
#include "commands/purge.h"
#include "commands/rename.h"
@ -159,6 +161,7 @@ ProcessUtility(Node *parsetree,
DestroyStmt *stmt = (DestroyStmt *)parsetree;
List *arg;
List *args = stmt->relNames;
Relation rel;
commandTag = "DROP";
CHECK_IF_ABORTED();
@ -168,6 +171,19 @@ ProcessUtility(Node *parsetree,
if (IsSystemRelationName(relname))
elog(WARN, "class \"%-.*s\" is a system catalog",
NAMEDATALEN, relname);
rel = heap_openr (relname);
if ( RelationIsValid (rel) )
{
if ( stmt->sequence &&
rel->rd_rel->relkind != RELKIND_SEQUENCE )
elog (WARN, "Use DROP TABLE to drop table '%s'",
relname);
if ( !(stmt->sequence) &&
rel->rd_rel->relkind == RELKIND_SEQUENCE )
elog (WARN, "Use DROP SEQUENCE to drop sequence '%s'",
relname);
heap_close (rel);
}
#ifndef NO_SECURITY
if (!pg_ownercheck(userName, relname, RELNAME))
elog(WARN, "you do not own class \"%-.*s\"",
@ -394,6 +410,13 @@ ProcessUtility(Node *parsetree,
DefineQueryRewrite(stmt);
}
break;
case T_CreateSeqStmt:
commandTag = "CREATE";
CHECK_IF_ABORTED();
DefineSequence((CreateSeqStmt *)parsetree);
break;
case T_ExtendStmt:
{
@ -426,7 +449,7 @@ ProcessUtility(Node *parsetree,
relname);
#ifndef NO_SECURITY
if (!pg_ownercheck(userName, relname, RELNAME))
elog(WARN, "%s: %s", relationName, aclcheck_error_strings[ACLCHECK_NOT_OWNER]);
elog(WARN, "%s: %s", relname, aclcheck_error_strings[ACLCHECK_NOT_OWNER]);
#endif
RemoveIndex(relname);
break;