How to fix the Oracle error ORA-02733: osnsnf: database string too long?

In this post, you’ll learn more about the Oracle ErrorORA-02733: osnsnf: database string too long with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02733: osnsnf: database string too long

Reason for the Error ORA-02733: osnsnf: database string too long

While converting a database alias to a database ID, the resulting database ID string exceeded the ORACLE system-imposed limit.

How to fix the Error ORA-02733: osnsnf: database string too long ?

You can fix this error in Oracle by following the below steps

Contact your customer support representative.