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OCLC Online Computer Library Center SRW & OAI Ralph LeVan OCLC Research.

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Presentation on theme: "OCLC Online Computer Library Center SRW & OAI Ralph LeVan OCLC Research."— Presentation transcript:

1 OCLC Online Computer Library Center SRW & OAI Ralph LeVan OCLC Research

2 OAI Search Requirements Find a specific record Restrict the database by date Restrict the database by Set ID

3 OAI Retrieval Requirements ocm

4 SRW/U-OAI Profile OAI context set for search OAI Header schema for retrieval

5 OAI Context Set oai.identifier: contains arbitrary text used with the exact relation oai.datestamp: contains dates of the form yyyy-mm-dd used with the numeric relations oai.setId: contains arbitrary text used with the exact relation

6 Example Request licationshttp://localhost:8080/SRW/search/ORPub lications? query=oai.datestamp > & version=1.1&operation=searchRetrieve & recordSchema=http%3A%2F%2Fwww. openarchives.org%2FOAI%2F2.0%2F% 23header&maximumRecords=1&startRe cord=1

7 Example Response 693 xml ocm


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