How to fix the Oracle error QSM-01105: no primary key or row id in MV, string, is found for table, string?

In this post, you’ll learn more about the Oracle ErrorQSM-01105: no primary key or row id in MV, string, is found for table, string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

QSM-01105: no primary key or row id in MV, string, is found for table, string

Reason for the Error QSM-01105: no primary key or row id in MV, string, is found for table, string

In order to obtain a missing column, the materialized view needs to join back to the above table. But it lacks the primary key or rowid for the table.

How to fix the Error QSM-01105: no primary key or row id in MV, string, is found for table, string ?

You can fix this error in Oracle by following the below steps

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