InterSystems IRIS TSQL Code 21284 Failed to drop column ‘%s’ from table ‘%

In this post, you’ll learn about the SQL error code 21284 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

21284

Reason for the Error code 21284 in InterSystems IRIS DBMS

Failed to drop column ‘%s’ from table ‘%s’.