In this blog post, let’s learn about the error message “4509 The isolation level cannot be isolation-level for a MERGE statement.” when working with HPE NonStop SQL/MX, the reason for the error and the solution to fix this error message.
Error Message
4509 The isolation level cannot be isolation-level for a MERGE statement.
Reason for the Error
You specified an isolation level that is not supported for the MERGE statement.
Solution
Modify the isolation level and resubmit the MERGE statement
