[Koha] MARC modification templates

Eric Phetteplace ephetteplace at cca.edu
Wed May 21 05:59:41 NZST 2025


Hi Igor,

Use a regular expression in a copy and replace action in a modification
template. The documentation you linked to has an example if you scroll down
(see "You could also use regular expressions to add your library’s proxy
URL in front of links in your MARC record.").

Note that if you have multiple 856 fields in a record the templates may
struggle to process both, or at least I have found that sometimes I need to
bulk modify records with pymarc or MarcEdit outside Koha in these instances.

Best,

ERIC PHETTEPLACE Systems Librarian, Libraries (he/him)

ephetteplace at cca.edu


*CCA is situated on the traditional unceded lands of the **Chochenyo and
Ramaytush Ohlone** peoples.*

Black-owned bookstores in Oakland: Ashay by the Bay
<https://ashaybythebay.com/>, Marcus Books
<https://www.facebook.com/marcus.books/>


:(){ :|: & };:


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