InterSystems IRIS System Error Code – COLLATEMISMATCH Subscript level mapping failed

In this post, you’ll learn about the System Error Code COLLATEMISMATCH in InterSystems IRIS database the reason why you are receiving it

Error Code :

COLLATEMISMATCH

Reason for the Error code COLLATEMISMATCH in InterSystems IRIS DBMS

Subscript level mapping failed due to misconfigured collation type.