How to fix the Oracle error ORA-15328: user identification string ‘string’ exceeds limit of string characters?

In this post, you’ll learn more about the Oracle ErrorORA-15328: user identification string ‘string’ exceeds limit of string characters with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15328: user identification string ‘string’ exceeds limit of string characters

Reason for the Error ORA-15328: user identification string ‘string’ exceeds limit of string characters

The user identification string provided for this operation exceeded the maximum number of characters allowed.

How to fix the Error ORA-15328: user identification string ‘string’ exceeds limit of string characters ?

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

Provide a user identification string of shorter length.