Oracle Error Message
ORA-24369: required callbacks not registered for one or more bind handles
Reason for the Error
No callbacks have been registered for one or more of the bind handles which are part of the RETURNING clause.
Solution
The bind handles which are to receive data in a DML statememt with a RETURNING clause must have their mode set as DATA_AT_EXEC and callback functions must be registered for these bind handles using OCIBindDynamic.
