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Support column-level privileges, as required by SQL standard.

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Stephen Frost, with help from KaiGai Kohei and others
This commit is contained in:
Tom Lane
2009-01-22 20:16:10 +00:00
parent bf136cf6e3
commit 3cb5d6580a
59 changed files with 2314 additions and 722 deletions
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6
src/backend/rewrite/rewriteHandler.c
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.183 2009/01/22 17:27:54 petere Exp $
* $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.184 2009/01/22 20:16:06 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -1178,9 +1178,13 @@ ApplyRetrieveRule(Query *parsetree,
Assert(subrte->relid == relation->rd_id);
subrte->requiredPerms = rte->requiredPerms;
subrte->checkAsUser = rte->checkAsUser;
subrte->selectedCols = rte->selectedCols;
subrte->modifiedCols = rte->modifiedCols;
rte->requiredPerms = 0; /* no permission check on subquery itself */
rte->checkAsUser = InvalidOid;
rte->selectedCols = NULL;
rte->modifiedCols = NULL;
/*
* FOR UPDATE/SHARE of view?