In this post, you’ll learn more about the Oracle ErrorORA-16184: DB_UNIQUE_NAME string hashes to the same value as DB_UNIQUE_NAME string with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-16184: DB_UNIQUE_NAME string hashes to the same value as DB_UNIQUE_NAME string
Reason for the Error ORA-16184: DB_UNIQUE_NAME string hashes to the same value as DB_UNIQUE_NAME string
The internal hash value generated for one DB_UNIQUE_NAME collided with the hash value of another DB_UNIQUE_NAME.
How to fix the Error ORA-16184: DB_UNIQUE_NAME string hashes to the same value as DB_UNIQUE_NAME string ?
You can fix this error in Oracle by following the below steps
Slightly modify one of the DB_UNIQUE_NAMEs so it hashes to a different value.