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OCLC Support

I set my query collection for one-time delivery. Why did I receive both new and update files?

Applies to
  • WorldShare Collection Manager

In addition to a "new" file that contains all of the records that matched your query, Collection Manager will also output an "updates" file containing records that were updated between the time when you created the collection and when the file was delivered to account for changes that were made to the record during the processing time.

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