How to fix the Oracle error ORA-40261: input data for model build contains negative values?

In this post, you’ll learn more about the Oracle ErrorORA-40261: input data for model build contains negative values with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-40261: input data for model build contains negative values

Reason for the Error ORA-40261: input data for model build contains negative values

The input data contains negative values, which is not acceptable for a Non-negative Matrix Factorization model.

How to fix the Error ORA-40261: input data for model build contains negative values ?

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

Provide clean data for build without any negative values.