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Pgindent run before 9.1 beta2.

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This commit is contained in:
Bruce Momjian
2011-06-09 14:32:50 -04:00
parent adf43b2b36
commit 6560407c7d
92 changed files with 644 additions and 620 deletions
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18
src/backend/rewrite/rewriteHandler.c
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@ -455,17 +455,17 @@ rewriteRuleAction(Query *parsetree,
}
/*
* If the original query has any CTEs, copy them into the rule action.
* But we don't need them for a utility action.
* If the original query has any CTEs, copy them into the rule action. But
* we don't need them for a utility action.
*/
if (parsetree->cteList != NIL && sub_action->commandType != CMD_UTILITY)
{
ListCell *lc;
/*
* Annoying implementation restriction: because CTEs are identified
* by name within a cteList, we can't merge a CTE from the original
* query if it has the same name as any CTE in the rule action.
* Annoying implementation restriction: because CTEs are identified by
* name within a cteList, we can't merge a CTE from the original query
* if it has the same name as any CTE in the rule action.
*
* This could possibly be fixed by using some sort of internally
* generated ID, instead of names, to link CTE RTEs to their CTEs.
@ -2116,15 +2116,15 @@ RewriteQuery(Query *parsetree, List *rewrite_events)
/*
* If the original query has a CTE list, and we generated more than one
* non-utility result query, we have to fail because we'll have copied
* the CTE list into each result query. That would break the expectation
* of single evaluation of CTEs. This could possibly be fixed by
* non-utility result query, we have to fail because we'll have copied the
* CTE list into each result query. That would break the expectation of
* single evaluation of CTEs. This could possibly be fixed by
* restructuring so that a CTE list can be shared across multiple Query
* and PlannableStatement nodes.
*/
if (parsetree->cteList != NIL)
{
int qcount = 0;
int qcount = 0;
foreach(lc1, rewritten)
{