How to fix the Oracle error ORA-40264: number of mining attributes (string) exceeds maximum (string)?

In this post, you’ll learn more about the Oracle ErrorORA-40264: number of mining attributes (string) exceeds maximum (string) with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-40264: number of mining attributes (string) exceeds maximum (string)

Reason for the Error ORA-40264: number of mining attributes (string) exceeds maximum (string)

Input data was found to contain a number of mining attributes exeeding the maximum allowed.

How to fix the Error ORA-40264: number of mining attributes (string) exceeds maximum (string) ?

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

Check the input data for categorical fields with high cardinality.