InterSystems IRIS TSQL Code 1789 Cannot use CHECKSUM(*) in a computed col

In this post, you’ll learn about the SQL error code 1789 in InterSystems IRIS database the reason why you are receiving the TSQL message when using the InterSystems IRIS data platform

Error Code :

1789

Reason for the Error code 1789 in InterSystems IRIS DBMS

Cannot use CHECKSUM(*) in a computed column definition.

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