On Fri, 25 May 2012, Larry Brigman wrote: > Well none of the other chemicals had a filter match with a value of 0.000. > The only match from the filter for chemical was Cr but it had a -0.006 > Ba,Bi and Cd had 0.000 but nothing was in the filter for them. I added two > valued to the table to check that it work and they matched and changed the > values.
Ah, so! I ran a database query for those with negative numbers, but forgot to do the same for those with zeros. That certainly explains it! Another case of seeing what I expect to see rather than what's there, and fresh eyes easily see just what's there (or missing, in this case). Thanks, Rich _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
