In this post, you’ll learn more about the Oracle ErrorORA-48340: operation not supported on view [string] with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-48340: operation not supported on view [string]
Reason for the Error ORA-48340: operation not supported on view [string]
unsupported (dml) operation on views
How to fix the Error ORA-48340: operation not supported on view [string] ?
You can fix this error in Oracle by following the below steps
verify relation name and reissue command