Update of /cvsroot/monetdb/sql/src/backends/monet5
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv14142
Modified Files:
Tag: Nov2009
sql.mx
Log Message:
Keep track of the nonil property.
Index: sql.mx
===================================================================
RCS file: /cvsroot/monetdb/sql/src/backends/monet5/sql.mx,v
retrieving revision 1.358.2.3
retrieving revision 1.358.2.4
diff -u -d -r1.358.2.3 -r1.358.2.4
--- sql.mx 23 Oct 2009 12:01:21 -0000 1.358.2.3
+++ sql.mx 23 Oct 2009 12:15:44 -0000 1.358.2.4
@@ -3319,13 +3319,15 @@
o = (@1*) Tloc(bn,BUNfirst(bn));
p = (@2*) Tloc(b, BUNfirst(b));
q = (@2*) Tloc(b, BUNlast(b));
+ bn->T->nonil= TRUE;
if ( b->T->nonil){
for (; p<q; p++)
*o = (@1) ((*p + (*p<0)?-5:5) / scales[scale]);
} else{
- if (*p == @2_nil)
+ if (*p == @2_nil) {
*o = @1_nil;
- else
+ bn->T->nonil= FALSE;
+ } else
*o = (@1) ((*p + (*p<0)?-5:5) / scales[scale]);
}
BATsetcount(bn, BATcount(b));
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