[LIVY-270] pyspark %table magic return error when include NoneType value

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.3
• Fix Version/s: 0.3
• Component/s: Interpreter
• Assignee: hyunwoo cho
• Reporter: hyunwoo cho
• Created: 09/Dec/16 05:36
• Updated: 15/Dec/16 02:27
• Resolved: 15/Dec/16 02:27

Description

x = [{"name":"a", "value":None}, {"name":"b", "value":2}]
%table x

return table rows have different types

if input value is dict type, need to be allow None value.