Data Import and Export

"ERROR: invalid byte sequence for encoding 'UTF8': 0x00" Is Reported When Data Is Imported to GaussDB(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 GaussDB(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 the DataArts Studio Service Is Used to Create a GaussDB(DWS) Foreign Table

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