Github user kaknikhil commented on the issue:
https://github.com/apache/madlib/pull/249
The changes look good. +1 for adding an install check test.
I noticed that `con_features` is populated by
`decision_tree.py:_classify_features` which does something like `con_types =
['real', 'float8', 'double precision', 'numeric']`. Is it better to call the
utilities function `is_psql_numeric_type` ? ---
