Hi Nicole, On Fri, Jul 1, 2011 at 9:33 AM, Nicole Engard <neng...@gmail.com> wrote:
> Hi all, > > I wrote this report to get all subject headings in a Koha system that > start with key phrases: > > SELECT lcsh > FROM > (SELECT biblionumber, > ExtractValue(marcxml,'//datafield[@tag="610"]/subfield[@code>="a"]') > AS lcsh FROM biblioitems) > AS subjects > WHERE lcsh > LIKE "College%" > OR lcsh LIKE "Seminary%" > GROUP BY lcsh > > > What's happening is if there is more than one 610 on a bib record it's > showing them both on one line. I tried using DISTINCT, but that's > didn't do the trick, so I'm up for ideas. > I did some work with ExtractValue and marcxml a while back and IIRC this has to do with the way ExtractValue returns the data from the xml. I was unable to find a workaround at the time, but perhaps someone else has found one. Kind Regards, Chris
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