Cannot navigate connections in SQL Developer after invoking Data Mining

(Doc ID 1353192.1)

Last updated on OCTOBER 27, 2016

Applies to:

Oracle SQL Developer - Version: 3.0 and later   [Release: 3 and later ]
Information in this document applies to any platform.


After installing the Data Mining extension for SQL Developer 3.0, attempts to access the connection nodes in the navigator cause an error to be raised. No objects can be viewed.

This database does not have the Data Miner repository installed.

Would you like to install the repository?

You will be prompted to authenticate as a database administrator to perform this task.


Installation of the Data Mining extension.


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms