[Koha-bugs] [Bug 17196] Move marcxml out of the biblioitems table

[bugzilla-daemon at bugs.koha-community.org]

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=17196

Katrin Fischer <katrin.fischer at bsz-bw.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
                 CC|                            |katrin.fischer at bsz-bw.de
             Status|Pushed to Master            |RESOLVED
  Text to go in the|This develop moves marcxml  |This development moves
      release notes|out of the biblioitems      |marcxml out of the
                   |table and inserts it inside |biblioitems and
                   |two new tables:             |deletedbiblioitems tables
                   |biblio_metadata and         |and moves it to two new
                   |deletedbiblio_metadata. SQL |tables: biblio_metadata and
                   |query on table biblioitems  |deletedbiblio_metadata. SQL
                   |will boost on performance.  |queries on the marcxml data
                   |Storing the marcxml in a    |will get a performance
                   |specific table would allow  |boost. Storing the marcxml
                   |use to store several kind   |in a specific table will
                   |of metadata (USMARC,        |allow us to store several
                   |MARCXML, MIJ, etc.) and     |metadata formats (USMARC,
                   |different formats           |MARCXML, MIJ, etc.).
                   |(marcflavour).
             |ATTENTION: all reports that
                   |ATTENTION:                  |use ExtractValue to
                   |all reports that use XPATH  |retrieve MARC tags from
                   |to retrive MARC tags from   |biblioitems.marcxml need to
                   |biblioitems.marcxml need to |be updated/rewritten.
                   |be updated/rewritten        |

--- Comment #129 from Katrin Fischer <katrin.fischer at bsz-bw.de> ---
This won't get ported back to 16.11.x as it is an enhancement.

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