Help Center/ Data Replication Service/ Troubleshooting/ Solutions to Failed Check Items/ Database Parameters/ Checking Whether the Databases and Tables Exist

Updated on 2024-11-30 GMT+08:00

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Checking Whether the Databases and Tables Exist

Check whether the task objects meet the migration or synchronization requirements.

Failure Cause

During object file import, there are databases and tables that do not exist in the source database. The synchronization fails.
The selected tables contain identifier columns, but the destination database does not support identifier columns. As a result, data synchronization fails.

Handling Suggestion

Remove these objects that do not exist in the source database and import the file again.
Click Previous to return to the object selection page and deselect the tables containing identifier columns.

Parent topic: Database Parameters

Previous topic: Checking Whether the Length Table and Field Names Is Not Supported

Next topic: Checking Whether the Supplemental Log Level of the Source Database Meets Requirements

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