Report on actively used bib records by library, 2017
Running the following query counts the number of distinct bibliographic records that are associated with:
- 1 or more copies owned by the target library system
- 1 or more URIs (URLs for electronic resources) owned by the target library system
The report filters out deleted bib records and deleted call numbers and avoids duplicates. It is my belief that this is an accurate reflection of the number of bib records a given library would need to extract if it wanted to leave Conifer and create its own library system.
Note: If one wants to consider the number of records required for a single system (for example, all of the records required by the Laurentian campus libraries), it may be lower than the simple sum of all of the individual libraries in the system. For example, two different libraries in the same system may have attached copies to the same record.
Note: This does not count the number of records required for URIs, as the required location for those changed so that they are recorded at the system level rather than at the individual library level.
As of April 10, 2017, here's the list of libraries and the number of bib records each one currently requires:
WITH raw AS ( SELECT id, conifer.count_bibs(id) FROM actor.org_unit WHERE (parent_ou = 1 OR ou_type IN (3,4)) AND opac_visible IS TRUE ) SELECT aoup.name AS "Parent", aou.name, raw.count_bibs FROM raw INNER JOIN actor.org_unit aou ON aou.id = raw.id LEFT JOIN actor.org_unit aoup ON aoup.id = aou.parent_ou ORDER BY 1, 3 DESC; Parent | name | count_bibs --------------------------------------------+-------------------------------------------------+------------ Algoma System | Algoma University, Wishart Library | 88892 Algoma System | Lest We Forget Remembrance and Military Library | 1218 Child and Community Resources | CCR - Sudbury | 690 Child and Community Resources | CCR - Thunder Bay | 323 Child and Community Resources | CCR - Sault. Ste. Marie | 1 Child and Community Resources | CCR - Fort Frances | 0 Collège Boréal | Collège Boréal - Sudbury | 20117 Collège Boréal | Collège Boréal - Timmins | 1510 Collège Boréal | Collège Boréal - Toronto | 1167 Collège Boréal | Collège Boréal - Témiskaming | 607 Collège Boréal | Collège Boréal - Kapuskasing | 257 Collège Boréal | Collège Boréal - Hearst | 97 Collège Boréal | Collège Boréal - Nipissing | 6 Conifer | Laurentian University | 1047892 Conifer | Algoma System | 189183 Conifer | Collège Boréal | 47934 Conifer | Université de Hearst | 37962 Conifer | Special Libraries | 33553 Conifer | Northern Ontario Health Library Consortium | 22846 Conifer | Child and Community Resources | 1010 Laurentian University | J.N. Desmarais Library | 438673 Laurentian University | University of Sudbury | 25896 Laurentian University | Laboratoire de didactiques, E.S.E. | 12580 Laurentian University | Huntington University Library | 11466 Laurentian University | Music Resource Centre | 6526 Laurentian University | School of Architecture | 3586 Laurentian University | Centre franco-ontarien de folklore | 2798 Laurentian University | IT Service Desk | 568 Northern Ontario Health Library Consortium | HSN Health Sciences Library | 7562 Northern Ontario Health Library Consortium | Northern Ontario School of Medicine (East) | 3685 Northern Ontario Health Library Consortium | St. Joseph's Care Group | 3083 Northern Ontario Health Library Consortium | Northern Ontario School of Medicine (West) | 3074 Northern Ontario Health Library Consortium | Sault Area Hospital | 1891 Northern Ontario Health Library Consortium | North Bay Regional Health Centre | 1783 Special Libraries | Mining and the Environment Database | 23214 Special Libraries | Glencore Process Support Centre Library | 4571 Special Libraries | Art Gallery of Sudbury | 2559 Special Libraries | John B. Gammon Geoscience Library | 2377 Special Libraries | Vale Inco | 830 Special Libraries | Northeast Mental Health Centre | 2 Université de Hearst | Hearst, Bibliothèque Maurice-Saulnier | 35515 Université de Hearst | Hearst Timmins, Centre de Ressources | 4450 Université de Hearst | Hearst Kapuskasing, Centre de Ressources | 2348 (43 rows)