InterSystems IRIS TSQL Code 280 Only text, ntext, and image columns are

In this post, you’ll learn about the SQL error code 280 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

280

Reason for the Error code 280 in InterSystems IRIS DBMS

Only text, ntext, and image columns are valid with the TEXTPTR function.