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oceanbase
[Bug]: "maximum open cursors exceeded" occurred when exporting
ODC version
4.3.0
OB version
4.2.x 4.3.x
What happened?
When exporting some database with large scale, the transfer task would fail. There maybe some exceptions like 'maximum open cursors exceeded'.
What did you expect to happen?
Export successfully.
How can we reproduce it (as minimally and precisely as possible)?
Export schema and data for odc metadb.
Anything else we need to know?
No response
