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QUERY STRING | WHAT IS FOUND | HOW IT WORKS |
|---|---|---|
| finds instances with electronic access URIs (aka 856 links in MARC SRS) | Looks for any instance record where the field electronicAccess.uri is defined (if there is no data, the field is undefined). |
| Finds “Staff Only” instance notes | |
| instances without holdings records | Retrieves all records except those having an associated holdings id value. |