Fleshing 'mattrs' on a bib record should return an array (i.e. replace
might_have with has_many).
Signed-off-by: Bill Erickson <berickxx@gmail.com>
Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
<link field="authority_links" reltype="has_many" key="bib" map="" class="abl"/>
<link field="subscriptions" reltype="has_many" key="record_entry" map="" class="ssub"/>
<link field="attrs" reltype="might_have" key="id" map="" class="mra"/>
- <link field="mattrs" reltype="might_have" key="id" map="" class="mraf"/>
+ <link field="mattrs" reltype="has_many" key="id" map="" class="mraf"/>
<link field="source" reltype="has_a" key="id" map="" class="cbs"/>
<link field="display_entries" reltype="has_many" key="source" map="" class="mde"/>
<link field="flat_display_entries" reltype="has_many" key="source" map="" class="mfde"/>