Changeset: f27f363cb16a for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=f27f363cb16a
Modified Files:
        sql/server/rel_select.c
Branch: default
Log Message:

improved use of filter functions on joins


diffs (12 lines):

diff --git a/sql/server/rel_select.c b/sql/server/rel_select.c
--- a/sql/server/rel_select.c
+++ b/sql/server/rel_select.c
@@ -1363,7 +1363,7 @@ rel_filter(mvc *sql, sql_rel *rel, list 
                else
                        return sql_error(sql, 02, "SELECT: cannot use non GROUP 
BY column in query results without an aggregate function");
        }
-       if (exps_card(r) <= CARD_ATOM /*&& exp_is_atom(rs) */) {
+       if (exps_card(r) <= CARD_ATOM && exps_are_atoms(r)) {
                if (exps_card(l) == exps_card(r) || rel->processed)  /* bin 
compare op */
                        return rel_select(sql->sa, rel, e);
 
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