[MADLIB-876] CV fails when NULL is passed to the training function

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Unresolved
• Labels: cross_validation
• Assignee: Xixuan (Aaron) Feng
• Reporter: Xixuan (Aaron) Feng
• Created: 09/Jan/15 01:15
• Updated: 15/Jan/15 01:25

Description

Introduced in v1.7.

Work-around available if NULL can be replaced by other values.

Debugging: due to a python check "%explore%" in p in function _replace_explore()