[DRILL-7380] Query of a field inside of an array of structs returns null

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.17.0
• Labels: ready-to-commit
• Assignee: Igor Guzenko
• Reporter: Anton Gozhiy
• Created: 19/Sep/19 12:02
• Updated: 01/Oct/19 14:39
• Resolved: 26/Sep/19 16:06

Description

Query:

select t.c_orders[0].o_orderstatus from hive.customer_complex t limit 10;

Expected results (given from Hive):

OK
O
F
NULL
O
O
NULL
O
O
NULL
F

Actual results:

null
null
null
null
null
null
null
null
null
null

Issue Links

• links to: GitHub Pull Request #1861