Help Center/ Data Replication Service/ FAQs/ Permissions Management/ What Are the Impacts on the Source Database If the Lock Table Permission Is Required When the Source Database Contains Tables Without Primary Keys?
Updated on 2025-06-03 GMT+08:00
What Are the Impacts on the Source Database If the Lock Table Permission Is Required When the Source Database Contains Tables Without Primary Keys?
- In the full phase, tables without primary keys in the source database are locked for about 10s, but it does not affect tables with primary keys.
- In the incremental phase, the source database is not affected.
Parent topic: Permissions Management
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