InterSystems IRIS TSQL Code 15023 User or role ‘%s’ already exists in the

In this post, you’ll learn about the SQL error code 15023 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

15023

Reason for the Error code 15023 in InterSystems IRIS DBMS

User or role ‘%s’ already exists in the current database.