I'd like to add my 2cts. to the reasons for removing items from the
bibliographic record. We have many records with thousands of items.
This is often the case with long-running serial publications in academic
institutions. In the case of archival institutions like ours, we are
talking about decades if not centuries of a record series. To split
them into groups just because they don't fit within the 9999 byte limit
is doable, but not logical, in my own (limited and aging) mind.
Thanks.
--
Linda Culberson [email protected]
Archives and Records Services Division
Ms. Dept. of Archives& History
P. O. Box 571
Jackson, MS 39205-0571
Telephone: 601/576-6873
Facsimile: 601/576-6824
On 11/12/2010 8:43 AM, Henri-Damien LAURENT wrote:
Other reason is that deserializing from xml rather than iso2709 is WAY
slower and proc intensive. It would not be a problem is any setup
would CORRECTLY and SENSIBLY use XSLT. But since XSLT.pm is what it is
ie taking marc record, editing, tranforms to xml before processing
xslt, this process would only be slower if we used xml.
Moreover the main reason why record are bigger than 9999 bytes is
because of items. It is proven that it would really be HEALTHY to
remove them. So the problem wouls not exist any longer.
My 2 cts.
--
Henri-Damien Laurent
Le 12 nov. 2010, 7:55 AM, "Frédéric Demians" <[email protected]
<mailto:[email protected]>> a écrit :
> Here we go > >
http://www.nntp.perl.org/group/perl.perl4lib/2006/05/msg2369.html
>From this email, as I understand it, it seems that here is the
reason why Koha in search result deserialize MARC records from their
ISO2709 representation rather than their MARCXML. If we were able to
use marcxml, the 99,999 limitation for MARC record size could be
exceed. And we would have one less reason to move to
SolR--notwithstanding the other reasons to move to.
--
Frédéric
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