How to fix the Oracle error XOQ-01496: loaded data incompatible with data type “string”?

In this post, you’ll learn more about the Oracle ErrorXOQ-01496: loaded data incompatible with data type “string” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

XOQ-01496: loaded data incompatible with data type “string”

Reason for the Error XOQ-01496: loaded data incompatible with data type “string”

Cause: A data type change could not be made because data loaded for the object could not be represented by the data type.

How to fix the Error XOQ-01496: loaded data incompatible with data type “string” ?

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

Action: Clear the data prior to making the data type change.