Oracle Error Message
ORA-12855: cannot run parallel or insert direct load in a loopback
Reason for the Error
A loopback was created in the transaction before this operation.
Solution
Do not use loopback when using pdml or insert direct load.
ORA-12855: cannot run parallel or insert direct load in a loopback
A loopback was created in the transaction before this operation.
Do not use loopback when using pdml or insert direct load.