1 Searching for deleted records
2 =============================
4 Evergreen now supports searching for deleted records via the '#deleted'
7 In order to support this, sites must enable the
8 'ingest.metarecord_mapping.preserve_on_delete' internal flag. It is off by
9 default since the ability to search for deleted records requires keeping
10 metarecord mappings around when bibs are deleted, which may not be desirable