[OPEN-ILS-GENERAL] SQL help with MARC LDR

[Mary Llewellyn]

Hi all,

Does anyone know how to write a SQL query to specify a particular Elvl value
(character position 17) in the MARC LDR to retrieve a list of bibs with that
value? To be clearer, I'd like to get a list of bibs that have Elvl "3".

I know how to retrieve records from the metabib,real_full_rec table based on
a tag, but not how to specify a particular byte in the LDR.

Thanks,

Mary


Mary Llewellyn
Database Manager
Bibliomation, Inc.
Middlebury, CT
mllewell at biblio.org


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