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

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:

  1. Deselect the objects whose name length exceeds the limit.
  2. If the objects are tables, change the table names to meet the mapping conditions.