Data Import and Export_Troubleshooting_Data Warehouse Service-Huawei Cloud

"ERROR: invalid byte sequence for encoding 'UTF8': 0x00" Is Reported When Data Is Imported to DWS Using COPY FROM

Data Import and Export Faults with GDS

Failed to Create a GDS Foreign Table and An Error Is Reported Indicating that ROUNDROBIN Is Not Supported

When CDM Is Used to Import MySQL Data to DWS, the Column Length Exceeds the Threshold and Data Synchronization Fails

"Access Denied" Is Displayed When the SQL Statement for Creating an OBS Foreign Table Is Executed

Disk Usage Increases After Data Fails to Be Imported Using GDS

Error Message "out of memory" Is Displayed When GDS Is Used to Import Data

Error Message "connection failure error" Is Displayed During GDS Data Transmission

Data to Be Imported Contains Chinese When DataArts Studio Is Used to Create a DWS Foreign Table

Data Import and Export