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Additional data preparation

Ongoing delete WorldCat holdings collection step 5 of 9
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Discover how to evaluate your library's records and files for potential problems before sending your files for data sync processing.

Before sending your files for data sync processing there are steps you can take to evaluate and prepare your data, giving you the opportunity to solve potential errors in advance. Note that not all pages listed below are relevant to all types of data sync collections. If you are unsure which data preparation steps to take, please consult with your Database Specialist.

 Caution: Currently when the system identifies duplicate records or multiple matches in your submitted data sync file, the file will be rerun in an attempt to resolve the issue. Multiple reports and files may be generated for each retry.

Title Description
OCLC control numbers and data sync records

Find out how OCLC control numbers are used for matching in data sync processing.

 Note: Information on this page applies to the following data sync collection types:

  • Bibliographic
  • Local holdings records
  • Delete local holdings records
Local system number Find out how your local system number is used for data sync processing in WorldShare Collection Manager.
035 field and OCLC control numbers Find out how data sync processing uses preprocessing routines to map existing OCLC control numbers to field 035 $a, prefixed with (OCoLC).
Record status Find out how the record status value in a record impacts data sync processing in WorldShare Collection Manager.
Prepare your BIBFRAME data

Discover the specifications and guidelines for BIBFRAME data.

 Note: Information on this page applies to the following data sync collection types:

  • Bibliographic
  • Delete WorldCat holdings
Other common errors Find common errors in data sync processing, how they can be prevented, and whether they can be addressed by preprocessing routines in bibliographic data sync collections.