Open Harvester Systems support questions and answers, bug reports, and development issues.
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whenever i harvest , i get lesser records.I have multiple archives.Also, after harvest is complete ,the record count is 0.
I have figured out, it may be due to different archives sharing the same identifier?
Also as per the pkp documentation ,there are entry_attributes and entries table in ohs database , but in my ohs installation these tables are not there.
And, please tell me the record_id field in records table.
please tell me more about this thing :
different archives that share the same identifier?
I have some confusion over this thing.
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You are correct that if several repositories report the same identifiers the Harvester will not correctly keep the records separate. The repositories you're harvesting must supply unique identifiers; this is part of the OAI spec.
The documentation that describes how records are stored is a little out of date; the relevant data is in the records table. Depending on what plugins are enabled, it may also be indexed in other tables.
Public Knowledge Project Team
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