| 摘要 |
A method and system for maintaining copies of a database at a plurality of locations. The method comprises the steps of providing a codeset list having codes and corresponding text, receiving a new codeset list, and comparing the new codeset list to the codeset list to determine differences and creating a log of the differences. A second codeset list is formed comprising the codeset list and the new codeset list, the new codeset list is sent to the plurality of locations, and one of the copies at the plurality of locations is selected for migration. The method further comprises the steps of finding documents at the one of the plurality of locations that contains at least one of the differences in the log, resolving codes for the differences from the second codeset list, and modifying the documents using the second codeset list.
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