InterSystems IRIS TSQL Code 1778 Column ‘%.*ls.%.*ls’ is not the same dat

In this post, you’ll learn about the SQL error code 1778 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

1778

Reason for the Error code 1778 in InterSystems IRIS DBMS

Column ‘%.*ls.%.*ls’ is not the same data type as referencing column ‘%.*ls.%.*ls’ in foreign key ‘%.*ls’.