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How do I troubleshoot Class Build tests?

cbentleyJun 3 2013 — edited Jun 13 2013
Hi I'm new to Oracle Data Mining and I am using the SQL Developer GUI to do a few concept proofs. I was able to go through the tutorials successfully - however when I use my own data I am running into the following message on the Class Build node during the Test phase of the model build.

Message:
Test failed due to ORA-00910: specified length too long for its datatype .
Detail:
ORA-06512: at "ODMRSYS.ODMR_ENGINE_MINING", line 1643 ORA-06512: at "ODMRSYS.ODMR_ENGINE_MINING", line 1986

Any ideas what might be wrong? What's the best way to find what's causing the error?

Any assistance anyone could provide would be greatly appreciated.

Edited by: Chris Bentley on Jun 3, 2013 4:57 PM

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Locked on Jul 11 2013
Added on Jun 3 2013
#data, #error, #machine-learning, #workflow
10 comments
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