[Koha] SQL help

[Elaine Bradtke]

Excellent, that works!
Thank you

Elaine Bradtke
VWML
English Folk Dance and Song Society | http://www.efdss.org
Cecil Sharp House, 2 Regent's Park Road, London NW1 7AY
Tel    +44 (0) 20 7485 2206 (This number is for the English Folk Dance and
Song Society in London, England. If you wish to phone me personally, send
an e-mail first. I work off site)
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Registered Company No. 297142
Charity Registered in England and Wales No. 305999
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"Writing about music is like dancing about architecture"
--Elvis Costello (Musician magazine No. 60 (October 1983), p. 52)

On Tue, Jan 9, 2018 at 11:40 AM, Mark Alexander <marka at pobox.com> wrote:

> Excerpts from Elaine Bradtke's message of 2018-01-09 11:06:16 -0800:
> > "Unknown column 'place' in 'field list'"
> > Here's the report - what field name do I need to replace place?:
> > select
> >   b.biblionumber, author, title,
> >   ExtractValue(metadata, '//datafield[@tag="245"]/subfield[@code="b"]')
> as
> > subtitle,
> >   ExtractValue(metadata, '//datafield[@tag="250"]/subfield[@code="a"]')
> as
> > edition,
> >   copyrightdate, place, publishercode, isbn
> > from
> >   items as a
> > left join
> >   biblio_metadata as b on (a.biblioitemnumber = b.biblioitemnumber)
> > left join
> >   biblio as c on (b.biblionumber = c.biblionumber)
> > where
> >   itype = 'BK' and holdingbranch = 'VWML'
> > order by author asc
>
> I took a look at the 17.05 schema here: http://schema.koha-community.
> org/17_05/index.html.
> It seems that some things have been moved to biblioitems, though I'm not
> familiar with the history.
>
> I was able to get your query to work (or at least, not give errors) by
> rewriting it as follows:
>
> select
>   biblionumber,
>   biblio.author,
>   biblio.title,
>   ExtractValue(biblio_metadata.metadata, '//datafield[@tag="245"]/subfield[@code="b"]')
> as subtitle,
>   ExtractValue(biblio_metadata.metadata, '//datafield[@tag="250"]/subfield[@code="a"]')
> as edition,
>   biblio.copyrightdate,
>   biblioitems.place,
>   biblioitems.publishercode,
>   biblioitems.isbn
>   from items
>   left join biblioitems using (biblionumber)
>   left join biblio_metadata using (biblionumber)
>   left join biblio using (biblionumber)
>   where  itype = 'BK' and holdingbranch = 'VWML'
>   order by author asc;
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