InterSystems IRIS TSQL Code 8156 The column ‘%.*ls’ was specified multipl

In this post, you’ll learn about the SQL error code 8156 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

8156

Reason for the Error code 8156 in InterSystems IRIS DBMS

The column ‘%.*ls’ was specified multiple times for ‘%.*ls’.