Showing posts with label ORA-40305: invalid impurity metric specified. Show all posts
Showing posts with label ORA-40305: invalid impurity metric specified. Show all posts

Sunday, 24 June 2012

ORA-40305: invalid impurity metric specified

ORA-40305: invalid impurity metric specified

Cause: Impurity metric specified is not valid. Examples of valid metrics are TREE_IMPURITY_GINI, TREE_IMPURITY_ENTROPY.

Action: Consult documentation for valid impurity metrics and specification.
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