From e92da9d1520e8feb71aa6fd42515c4e34b862535 Mon Sep 17 00:00:00 2001 From: Robert Haas Date: Wed, 23 Jul 2025 17:16:20 -0400 Subject: [PATCH v3 3/3] Don't generate fake "*TLOCRN*" or "*TROCRN*" aliases, either. This fix actually doesn't change any regression test outputs. Author: Robert Haas Reviewed-by: Tom Lane Discussion: https://postgr.es/m/CA+TgmoYSYmDA2GvanzPMci084n+mVucv0bJ0HPbs6uhmMN6HMg@mail.gmail.com --- src/backend/rewrite/rewriteSearchCycle.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/backend/rewrite/rewriteSearchCycle.c b/src/backend/rewrite/rewriteSearchCycle.c index 19b89dee0d0..3b1a9dfc576 100644 --- a/src/backend/rewrite/rewriteSearchCycle.c +++ b/src/backend/rewrite/rewriteSearchCycle.c @@ -282,8 +282,8 @@ rewriteSearchAndCycle(CommonTableExpr *cte) newrte = makeNode(RangeTblEntry); newrte->rtekind = RTE_SUBQUERY; - newrte->alias = makeAlias("*TLOCRN*", cte->ctecolnames); - newrte->eref = newrte->alias; + newrte->alias = NULL; + newrte->eref = makeAlias("*TLOCRN*", cte->ctecolnames); newsubquery = copyObject(rte1->subquery); IncrementVarSublevelsUp((Node *) newsubquery, 1, 1); newrte->subquery = newsubquery; @@ -379,8 +379,8 @@ rewriteSearchAndCycle(CommonTableExpr *cte) ewcl = lappend(ewcl, makeString(cte->cycle_clause->cycle_mark_column)); ewcl = lappend(ewcl, makeString(cte->cycle_clause->cycle_path_column)); } - newrte->alias = makeAlias("*TROCRN*", ewcl); - newrte->eref = newrte->alias; + newrte->alias = NULL; + newrte->eref = makeAlias("*TROCRN*", ewcl); /* * Find the reference to the recursive CTE in the right UNION subquery's -- 2.43.5