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Track dependencies on shared objects (which is to say, roles; we already

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have adequate mechanisms for tracking the contents of databases and
tablespaces).  This solves the longstanding problem that you can drop a
user who still owns objects and/or has access permissions.
Alvaro Herrera, with some kibitzing from Tom Lane.
This commit is contained in:
Tom Lane
2005-07-07 20:40:02 +00:00
parent 442b59dd8b
commit 59d1b3d99e
38 changed files with 1842 additions and 85 deletions
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6
src/backend/catalog/heap.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/catalog/heap.c,v 1.285 2005/06/05 00:38:07 tgl Exp $
* $PostgreSQL: pgsql/src/backend/catalog/heap.c,v 1.286 2005/07/07 20:39:57 tgl Exp $
*
*
* INTERFACE ROUTINES
@@ -755,6 +755,8 @@ heap_create_with_catalog(const char *relname,
* make a dependency link to force the relation to be deleted if its
* namespace is. Skip this in bootstrap mode, since we don't make
* dependencies while bootstrapping.
*
* Also make a dependency link to its owner.
*/
if (!IsBootstrapProcessingMode())
{
@@ -768,6 +770,8 @@ heap_create_with_catalog(const char *relname,
referenced.objectId = relnamespace;
referenced.objectSubId = 0;
recordDependencyOn(&myself, &referenced, DEPENDENCY_NORMAL);
recordDependencyOnOwner(RelationRelationId, new_rel_oid, GetUserId());
}
/*