Troubleshooting

• What Can I Do If Error Message "Unable to execute the SQL statement" Is Displayed When I Import Data from OBS to SQL Server?

• Why Is Error ORA-01555 Reported During Migration from Oracle to DWS?

• What Should I Do If the MongoDB Connection Migration Fails?

• What Should I Do If a Hive Migration Job Is Suspended for a Long Period of Time?

• What Should I Do If an Error Is Reported Because the Field Type Mapping Does Not Match During Data Migration Using CDM?

• What Should I Do If a JDBC Connection Timeout Error Is Reported During MySQL Migration?

• What Should I Do If a CDM Migration Job Fails After a Link from Hive to DWS Is Created?

• How Do I Use CDM to Export MySQL Data to an SQL File and Upload the File to an OBS Bucket?

• What Should I Do If CDM Fails to Migrate Data from OBS to DLI?

• What Should I Do If a CDM Connector Reports the Error "Configuration Item [linkConfig.iamAuth] Does Not Exist"?

• What Should I Do If Error Message"Configuration Item [throttlingConfig.concurrentSubJobs] Does Not Exist" Is Displayed During Job Creation?

• What Should I Do If Message "CORE_0031:Connect time out. (Cdm.0523)" Is Displayed During the Creation of an MRS Hive Link?

• What Should I Do If Message "CDM Does Not Support Auto Creation of an Empty Table with No Column" Is Displayed When I Enable Auto Table Creation?

• What Should I Do If I Cannot Obtain the Schema Name When Creating an Oracle Relational Database Migration Job?

last updated: 2025-07-09 14:35 UTC - commit: d615b325251d87083330e48e30efad3971e0fa88