Help Center/ Data Replication Service/ Troubleshooting/ Solutions to Failed Check Items/ Database Parameters/ Checking Whether the Index Name Is Supported
Updated on 2024-11-30 GMT+08:00
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Checking Whether the Index Name Is Supported

Check whether an index name of the synchronization object complies with the specifications. The index name rules are as follows:

  • Cannot contain uppercase letters.
  • Cannot contain /*?"<,>|# and spaces.
  • Can contain colons (:).
  • Cannot start with a hyphen (-), underscore (_), or plus sign (+).
  • Cannot contain periods (.) or ellipsis (...).
  • Can contain up to 255 characters.

Failure Cause

There are index names that do dot meet requirements.

Handling Suggestion

Return to the Set Synchronization Task page, select the tables that meet the requirements. Alternatively, create indexes required in the destination table.

Parent topic: Database Parameters