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Additional fixes for large object access control.

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Use pg_largeobject_metadata.oid instead of pg_largeobject.loid
to enumerate existing large objects in pg_dump, pg_restore, and
contrib modules.
This commit is contained in:
Itagaki Takahiro
2009-12-14 00:39:11 +00:00
parent 0182d6f646
commit 84f910a707
9 changed files with 56 additions and 16 deletions
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5
src/bin/pg_dump/pg_backup_null.c
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@ -17,7 +17,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_null.c,v 1.22 2009/08/04 21:56:09 tgl Exp $
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_null.c,v 1.23 2009/12/14 00:39:11 itagaki Exp $
*
*-------------------------------------------------------------------------
*/
@ -151,8 +151,7 @@ _StartBlob(ArchiveHandle *AH, TocEntry *te, Oid oid)
die_horribly(AH, NULL, "invalid OID for large object\n");
if (AH->ropt->dropSchema)
ahprintf(AH, "SELECT CASE WHEN EXISTS(SELECT 1 FROM pg_catalog.pg_largeobject WHERE loid = '%u') THEN pg_catalog.lo_unlink('%u') END;\n",
oid, oid);
DropBlobIfExists(AH, oid);
ahprintf(AH, "SELECT pg_catalog.lo_open(pg_catalog.lo_create('%u'), %d);\n",
oid, INV_WRITE);