From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 5 Jan 2011 04:35:52 +0000 (-0500)
Subject: In pg_upgrade, copy pg_largeobject_metadata and its index for 9.0+
X-Git-Tag: REL9_0_3~20
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9a22ea242b276c9bc1f3eb94f0ce9ffad94e270e;p=thirdparty%2Fpostgresql.git

In pg_upgrade, copy pg_largeobject_metadata and its index for 9.0+
servers because, like pg_largeobject, it is a system table whose
contents are not dumped by pg_dump --schema-only.
---

diff --git a/contrib/pg_upgrade/info.c b/contrib/pg_upgrade/info.c
index 33ff52c6858..567c64e8b82 100644
--- a/contrib/pg_upgrade/info.c
+++ b/contrib/pg_upgrade/info.c
@@ -331,13 +331,16 @@ get_rel_infos(migratorContext *ctx, const DbInfo *dbinfo,
 			 "	) OR ( "
 			 "	n.nspname = 'pg_catalog' "
 			 "	AND relname IN "
-			 "        ('pg_largeobject', 'pg_largeobject_loid_pn_index') )) "
+			 "        ('pg_largeobject', 'pg_largeobject_loid_pn_index'%s) )) "
 			 "	AND relkind IN ('r','t', 'i'%s)"
 			 "GROUP BY  c.oid, n.nspname, c.relname, c.relfilenode,"
 			 "			c.reltoastrelid, t.spclocation, "
 			 "			n.nspname "
 			 "ORDER BY n.nspname, c.relname;",
 			 FirstNormalObjectId,
+	/* does pg_largeobject_metadata need to be migrated? */
+			 (GET_MAJOR_VERSION(ctx->old.major_version) <= 804) ?
+			 "" : ", 'pg_largeobject_metadata', 'pg_largeobject_metadata_oid_index'",
 	/* see the comment at the top of old_8_3_create_sequence_script() */
 			 (GET_MAJOR_VERSION(ctx->old.major_version) <= 803) ?
 			 "" : ", 'S'");