diff options
Diffstat (limited to 'src/backend/optimizer/prep/prepjointree.c')
| -rw-r--r-- | src/backend/optimizer/prep/prepjointree.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/optimizer/prep/prepjointree.c b/src/backend/optimizer/prep/prepjointree.c index bf8f022fcbc..cd99752ee70 100644 --- a/src/backend/optimizer/prep/prepjointree.c +++ b/src/backend/optimizer/prep/prepjointree.c @@ -16,7 +16,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/prep/prepjointree.c,v 1.66.2.1 2009/09/02 17:52:33 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/prep/prepjointree.c,v 1.66.2.2 2010/06/21 00:14:54 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1290,6 +1290,7 @@ pullup_replace_vars_callback(Var *var, List *colnames; List *fields; bool save_need_phvs = rcon->need_phvs; + int save_sublevelsup = context->sublevels_up; /* * If generating an expansion for a var of a named rowtype (ie, this @@ -1307,9 +1308,12 @@ pullup_replace_vars_callback(Var *var, &colnames, &fields); /* Adjust the generated per-field Vars, but don't insert PHVs */ rcon->need_phvs = false; + context->sublevels_up = 0; /* to match the expandRTE output */ fields = (List *) replace_rte_variables_mutator((Node *) fields, context); rcon->need_phvs = save_need_phvs; + context->sublevels_up = save_sublevelsup; + rowexpr = makeNode(RowExpr); rowexpr->args = fields; rowexpr->row_typeid = var->vartype; |