MonetDB: pushcands - only push candidates once

[Niels Nes]

Changeset: e17ee293ea49 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/e17ee293ea49
Modified Files:
        sql/backends/monet5/sql_statement.c
Branch: pushcands
Log Message:

only push candidates once


diffs (17 lines):

diff --git a/sql/backends/monet5/sql_statement.c 
b/sql/backends/monet5/sql_statement.c
--- a/sql/backends/monet5/sql_statement.c
+++ b/sql/backends/monet5/sql_statement.c
@@ -243,12 +243,8 @@ stmt_group(backend *be, stmt *s, stmt *s
        q = pushReturn(mb, q, newTmpVariable(mb, TYPE_any));
        q = pushReturn(mb, q, newTmpVariable(mb, TYPE_any));
        q = pushArgument(mb, q, s->nr);
-       if (sel)
+       if (sel && s->cand != sel)
                q = pushArgument(mb, q, sel->nr);
-       /*
-       else
-               q = pushNil(mb, q, TYPE_bat);
-               */
        if (grp)
                q = pushArgument(mb, q, grp->nr);
        if (q) {
_______________________________________________
checkin-list mailing list
checkin-list@monetdb.org
https://www.monetdb.org/mailman/listinfo/checkin-list