[Koha-bugs] [Bug 10455] remove redundant 'biblioitems.marc' field

bugzilla-daemon at bugs.koha-community.org bugzilla-daemon at bugs.koha-community.org
Fri Jun 19 15:41:23 CEST 2015


http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=10455

Galen Charlton <gmcharlt at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|In Discussion               |ASSIGNED

--- Comment #3 from Galen Charlton <gmcharlt at gmail.com> ---
(In reply to Magnus Enger from comment #1)
> I seem to remember someone saying that we should keep the iso2709 in
> biblioitems.marc, because if you want to export e.g. 500k records in iso2709
> format, transforming all those records from marcxml on the fly would be
> *really* heavy. But I might be wrong...

Sure, if you want ISO2709 and are starting from MARCXML, converting to ISO2709
for an export will consume a bit more CPU than dumping pre-existing ISO2709
directly... but (a) the cost of conversion is not that much, (b) exports are
relatively infrequent operations, (c) and as such, better to pay the cost
during exports than to (admittedly slightly) slow down the operation of saving
or modifying a bib record.

I'm taking of removing the "In Discussion" status in the hopes that somebody
takes up writing a patch.

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