Changeset: f4efca1e1a94 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/f4efca1e1a94
Modified Files:
sql/server/rel_unnest.c
Branch: default
Log Message:
make sure complex any* compares are changed into cmp_equal/notequal once they
become simple selections.
diffs (16 lines):
diff --git a/sql/server/rel_unnest.c b/sql/server/rel_unnest.c
--- a/sql/server/rel_unnest.c
+++ b/sql/server/rel_unnest.c
@@ -996,6 +996,12 @@ push_up_project(mvc *sql, sql_rel *rel,
rel->r = NULL;
rel_destroy(r);
rel->op = op_select;
+ for(m=rel->exps->h; m; m = m->next) {
+ sql_exp *e = m->data;
+
+ if (is_compare(e->type) && (e->flag ==
mark_in || e->flag == mark_notin))
+ e->flag =
(e->flag==mark_in)?cmp_equal:cmp_notequal;
+ }
return rel;
}
r->exps = nexps;
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