diff options
Diffstat (limited to 'src/backend/utils/cache/relcache.c')
| -rw-r--r-- | src/backend/utils/cache/relcache.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c index 4ebe103c1ad..afaf8794f00 100644 --- a/src/backend/utils/cache/relcache.c +++ b/src/backend/utils/cache/relcache.c @@ -4091,7 +4091,8 @@ RelationGetIndexExpressions(Relation relation) * Run the expressions through eval_const_expressions. This is not just an * optimization, but is necessary, because the planner will be comparing * them to similarly-processed qual clauses, and may fail to detect valid - * matches without this. We don't bother with canonicalize_qual, however. + * matches without this. We must not use canonicalize_qual, however, + * since these aren't qual expressions. */ result = (List *) eval_const_expressions(NULL, (Node *) result); @@ -4159,7 +4160,7 @@ RelationGetIndexPredicate(Relation relation) */ result = (List *) eval_const_expressions(NULL, (Node *) result); - result = (List *) canonicalize_qual((Expr *) result); + result = (List *) canonicalize_qual_ext((Expr *) result, false); /* Also convert to implicit-AND format */ result = make_ands_implicit((Expr *) result); |