MonetDB: pushcands - also pass candidates from inner down into n...

[Niels Nes]

Changeset: 033b52a70e83 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/033b52a70e83
Modified Files:
        sql/backends/monet5/rel_bin.c
Branch: pushcands
Log Message:

also pass candidates from inner down into new rel_bin_stmt (in rel2bin_select)


diffs (13 lines):

diff --git a/sql/backends/monet5/rel_bin.c b/sql/backends/monet5/rel_bin.c
--- a/sql/backends/monet5/rel_bin.c
+++ b/sql/backends/monet5/rel_bin.c
@@ -3579,7 +3579,8 @@ rel2bin_select(backend *be, sql_rel *rel
                        if (sel)
                                return NULL;
                }
-       }
+       } else if (sub)
+               sel = sub->cand;
        sub = create_rel_bin_stmt(sql->sa, sub->cols, sel, NULL, NULL, NULL);
        for( en = rel->exps->h; en; en = en->next ) {
                sql_exp *e = en->data;
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