Update of /cvsroot/monetdb/sql/src/server
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv9995/sql/src/server
Modified Files:
Tag: May2009
rel_select.mx
Log Message:
undo part of my previous checkin that might alter Niels' semantic:
there is no strict need to check for "selection->h != NULL"
upfront, since the remainder of the code it save to handle
that case ("for (n = selection->h; n; n = n->next ) {")
Index: rel_select.mx
===================================================================
RCS file: /cvsroot/monetdb/sql/src/server/rel_select.mx,v
retrieving revision 1.143.2.6
retrieving revision 1.143.2.7
diff -u -d -r1.143.2.6 -r1.143.2.7
--- rel_select.mx 31 Jul 2009 06:58:13 -0000 1.143.2.6
+++ rel_select.mx 31 Jul 2009 07:03:53 -0000 1.143.2.7
@@ -4048,7 +4048,7 @@
{
dnode *n = 0;
- if (!selection || !selection->h)
+ if (!selection)
return sql_error(sql, 02, "SELECT: the selection or from part
is missing");
if (where) {
sql_rel *r = rel_logical_exp(sql, rel, where, sql_where);
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