ORA-24195: attemp to retrieve the name list of a map message with size exceeding 1,024

ORA-24195: attemp to retrieve the name list of a map message with size exceeding 1,024

Cause: The GET_NAMES function returns the names in a varray with a size limit of 1024.

Action: Retrieve in several smaller steps using the GET_NAMES function with OFFSET and LENGTH parameters.