Cause
An attempt is being made to perform a DML operation from the shard on a duplicated table containing user-defined type columns.
Action
Perform DML on duplicated table from the catalog.
Error Message
cannot perform DML from shards on duplicated tables havingstringtype columns
An attempt is being made to perform a DML operation from the shard on a duplicated table containing user-defined type columns.
Perform DML on duplicated table from the catalog.