On Tue, 16 Aug 2011, Roderick A. Anderson wrote: > Can we see another snapshot of the data? And (did I miss it?) which three > columns.
Rod, Yep, and yep. Data: \N CVS 1994-01-20 Conductance, Specific 460 uS/cm t \N \N \N \N CVS 1994-01-20 Conductance, Specific 522 uS/cm t \N \N \N (Fred: I think that pg_dump does use tabs as column separators, and there are spaces within a column as the above demonstrates. These data were extracted from Excel spreadsheets.) The three columns are the second, third, and fourth, named loc_name, sample_date, and param. The current client staff can't figure out either how there could be two different values for specific conductance at the same location on the same date when both were supposedly checked for quality (the 't' in the seventh column). Rich _______________________________________________ PLUG mailing list PLUG@lists.pdxlinux.org http://lists.pdxlinux.org/mailman/listinfo/plug