*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/catalog/pg_shdepend.c,v 1.26 2008/03/26 21:10:37 alvherre Exp $
+ * $PostgreSQL: pgsql/src/backend/catalog/pg_shdepend.c,v 1.27 2008/04/29 19:37:04 alvherre Exp $
*
*-------------------------------------------------------------------------
*/
#include "catalog/pg_type.h"
#include "commands/conversioncmds.h"
#include "commands/defrem.h"
+#include "commands/proclang.h"
#include "commands/schemacmds.h"
#include "commands/tablecmds.h"
#include "commands/typecmds.h"
AlterFunctionOwner_oid(sdepForm->objid, newrole);
break;
+ case LanguageRelationId:
+ AlterLanguageOwner_oid(sdepForm->objid, newrole);
+ break;
+
default:
elog(ERROR, "unexpected classid %d", sdepForm->classid);
break;
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/commands/proclang.c,v 1.77 2008/03/27 03:57:33 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/commands/proclang.c,v 1.78 2008/04/29 19:37:04 alvherre Exp $
*
*-------------------------------------------------------------------------
*/
static void create_proc_lang(const char *languageName,
Oid languageOwner, Oid handlerOid, Oid valOid, bool trusted);
static PLTemplate *find_language_template(const char *languageName);
+static void AlterLanguageOwner_internal(HeapTuple tup, Relation rel,
+ Oid newOwnerId);
/* ---------------------------------------------------------------------
{
HeapTuple tup;
Relation rel;
- Form_pg_language lanForm;
/* Translate name for consistency with CREATE */
name = case_translate_language_name(name);
ereport(ERROR,
(errcode(ERRCODE_UNDEFINED_OBJECT),
errmsg("language \"%s\" does not exist", name)));
+
+ AlterLanguageOwner_internal(tup, rel, newOwnerId);
+
+ ReleaseSysCache(tup);
+
+ heap_close(rel, RowExclusiveLock);
+
+}
+
+/*
+ * Change language owner, specified by OID
+ */
+void
+AlterLanguageOwner_oid(Oid oid, Oid newOwnerId)
+{
+ HeapTuple tup;
+ Relation rel;
+
+ rel = heap_open(LanguageRelationId, RowExclusiveLock);
+
+ tup = SearchSysCache(LANGOID,
+ ObjectIdGetDatum(oid),
+ 0, 0, 0);
+ if (!HeapTupleIsValid(tup))
+ elog(ERROR, "cache lookup failed for language %u", oid);
+
+ AlterLanguageOwner_internal(tup, rel, newOwnerId);
+
+ ReleaseSysCache(tup);
+
+ heap_close(rel, RowExclusiveLock);
+}
+
+/*
+ * Workhorse for AlterLanguageOwner variants
+ */
+static void
+AlterLanguageOwner_internal(HeapTuple tup, Relation rel, Oid newOwnerId)
+{
+ Form_pg_language lanForm;
+
lanForm = (Form_pg_language) GETSTRUCT(tup);
/*
changeDependencyOnOwner(LanguageRelationId, HeapTupleGetOid(tup),
newOwnerId);
}
-
- ReleaseSysCache(tup);
- heap_close(rel, RowExclusiveLock);
}