How to fix the Oracle error ORA-09819: Number exceeds maximum legal value?

In this post, you’ll learn more about the Oracle ErrorORA-09819: Number exceeds maximum legal value with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-09819: Number exceeds maximum legal value

Reason for the Error ORA-09819: Number exceeds maximum legal value

the number specified for a component was greater than the maximum value allowed for that component.

How to fix the Error ORA-09819: Number exceeds maximum legal value ?

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

Change the component to a value less than the maximum and repeat the conversion. The maximum component number is contained in the “Additional information” field.