Help Center/ Data Replication Service/ Troubleshooting/ Solutions to Failed Check Items/ Database Parameters/ Checking Whether the Length of the Source Database Object Names Exceeds the Limit

Updated on 2022-09-21 GMT+08:00

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Checking Whether the Length of the Source Database Object Names Exceeds the Limit

MySQL to PostgreSQL and MySQL to GaussDB(DWS) Synchronization

**Table 1** Checking whether the length of the source database object names exceeds the limit
Check Item	Whether the length of the source database object names exceeds the limit
Description	The destination database object name can contain a maximum of 63 characters. The length of source object names mapped to the destination ones exceeds the upper limit.
Item to Be Confirmed and Handling Suggestion	Failure cause: The destination database object name can contain a maximum of 63 characters. The length of source object names mapped to the destination ones exceeds the upper limit. Handling suggestion: Deselect the objects whose name length exceeds the limit. If the objects are tables, change the table names to meet the mapping conditions.

Parent topic: Database Parameters

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

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