NAME¶
Catmandu::Fix::marc_decode_dollar_subfields - decode double encoded dollar
subfields
SYNOPSIS¶
marc_decode_dollar_subfields()
DESCRIPTION¶
In some environments MARC subfields can contain data values that can be
interpreted as subfields itself. E.g. when the 245-$a subfield contains the
data:
My Title $h subsubfield
then the $h = subsubfield will not be
accessible with normal MARC processing tools. Use the
'marc_decode_dollar_subfields()' fix to re-evaluate all the MARC
subfields for these hidden data.
USAGE¶
catmandu convert MARC --type RAW --fix 'marc_decode_dollar_subfields()' < data.mrc
