InterSystems IRIS TSQL Code 15249 Error: Explicit @itemtype ‘%s’ is unreco

In this post, you’ll learn about the SQL error code 15249 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

15249

Reason for the Error code 15249 in InterSystems IRIS DBMS

Error: Explicit @itemtype ‘%s’ is unrecognized (%d).