[PHOENIX-3423] PhoenixObjectInspector doesn't have information on length of the column.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.8.0
• Fix Version/s: 4.9.0
• Assignee: Jeongdae Kim
• Reporter: Jeongdae Kim
• Created: 28/Oct/16 08:45
• Updated: 03/Nov/16 02:57
• Resolved: 02/Nov/16 20:15

Description

PhoenixObjectInspector doesn't have information on length of the column. this causes making incorrect constant valuesfor char columns in select statement because of padding spaces with max length(255), and get wrong results because of invalid filter conditions.

ex) column : r_name char(6),
hive query : select * from r_name = 'EUROPE',
phoenix query : select * from r_name = 'EUROPE ' (with 249(255 - 6) tailing white spaces)