[Koha] A more complete report on lost documents

vanda koha vandakoha at gmail.com
Thu Mar 1 00:17:26 NZDT 2018


Thanks Michael,

It was a simple problem with a comma on line 5:


 ExtractValue(bi.marcxml, '//datafield[@tag="210"]/subfield[@code="d"]') as
Date*,*



After correcting the problem, it worked just fine :)


All the best,

Vanda

2018-02-28 10:23 GMT+00:00 Michael Kuhn <mik at adminkuhn.ch>:

> Hi Vanda Koha
>
> You wrote:
>
> > *The following error was encountered:* The database returned the
> > following error:
> > You have an error in your SQL syntax; check the manual that
> > corresponds to your MariaDB server version for the right syntax to use
> > near 'FROM items i LEFT JOIN biblio b ON (i.biblionumber=b.biblionumber)
> LEFT JOIN b' at line 6
> > Please check the log for further details.
>
> I omitted some errors and then tested the following SQL statement using
> the Biblibre demo installation of Koha 16.11 (
> http://intranet-demo.biblibre.com/ ) and it reported no more errors:
>
> SELECT i.itemnumber, b.title, b.author, i.itemcallnumber, i.barcode,
> v.lib, ExtractValue(bi.marcxml,'//datafield[@tag="205"]/subfield[@code="a"]')
> as Edition, ExtractValue(bi.marcxml,'//datafield[@tag="210"]/subfield[@code="c"]')
> as Publisher, ExtractValue(bi.marcxml,'//datafield[@tag="210"]/subfield[@code="d"]')
> as Date
> FROM items i
> LEFT JOIN biblio b ON (i.biblionumber=b.biblionumber)
> LEFT JOIN biblioitems bi ON (i.biblioitemnumber=bi.biblioitemnumber)
> LEFT JOIN authorised_values v ON (i.itemlost=v.authorised_value)
> WHERE i.itemlost != 0 AND v.category='LOST'
>
> In the demo insrtallation no matches were found but in your own database
> this would be different, I guess.
>
> Hope this helps.
>
> Best wishes: Michael
> --
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