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scriptotek / php-marc

Simple interface for working with MARC records using the File_MARC package
MIT License
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Query on indicator #28

Open mathiasstocker opened 5 months ago

mathiasstocker commented 5 months ago

According to MARCspec 9.6 Reference to indicator values, i am trying to to do a query on 264 fields with second indicator is value "1"

->query('264{^2=\1}')

Receiving Exception:

  Detected invalid MARCspec. Invalid spec length.Spec must be at least three characters long.  
  Tried to parse "^2"

Not sure if the query is not correct or there is a bug in the MARCspec implementation.