Update of /cvsroot/monetdb/sql/src/server
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv10089/src/server
Modified Files:
rel_bin.mx
Log Message:
propagated changes of Friday Jul 24 2009 - Tuesday Jul 28 2009
from the May2009 branch to the development trunk
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2009/07/24 - nielsnes: src/server/rel_bin.mx,1.78.2.2
fix bug in handling (IN / OR) lists with equal values
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Index: rel_bin.mx
===================================================================
RCS file: /cvsroot/monetdb/sql/src/server/rel_bin.mx,v
retrieving revision 1.83
retrieving revision 1.84
diff -u -d -r1.83 -r1.84
--- rel_bin.mx 26 Jul 2009 09:14:47 -0000 1.83
+++ rel_bin.mx 28 Jul 2009 11:19:40 -0000 1.84
@@ -231,7 +231,7 @@
}
c = exp_bin(sql, ce, left, right, grp, NULL);
/*s = stmt_mark_tail(stmt_reverse(stmt_semijoin(stmt_reverse(c),
stmt_reverse(s))), 0);*/
- /* not really a projection join !! */
+ /* not really a projection join, therefor make sure left values are
unique !! */
s = stmt_project(c, stmt_reverse(stmt_unique(s, NULL)));
list_destroy(nl);
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