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Posted to issues@drill.apache.org by "Ramana Inukonda Nagaraj (JIRA)" <ji...@apache.org> on 2014/06/16 19:56:02 UTC
[jira] [Created] (DRILL-992) TPCH 16 returns less rows than
expected for SF1
Ramana Inukonda Nagaraj created DRILL-992:
---------------------------------------------
Summary: TPCH 16 returns less rows than expected for SF1
Key: DRILL-992
URL: https://issues.apache.org/jira/browse/DRILL-992
Project: Apache Drill
Issue Type: Bug
Components: Query Planning & Optimization
Reporter: Ramana Inukonda Nagaraj
Assignee: Aman Sinha
Tracking bug,
Aman already has the information and repro.
For TPCH 16
select
p.p_brand,
p.p_type,
p.p_size,
count(distinct ps.ps_suppkey) as supplier_cnt
from
partsupp ps,
part p
where
p.p_partkey = ps.ps_partkey
and p.p_brand <> 'Brand#21'
and p.p_type not like 'MEDIUM PLATED%'
and p.p_size in (38, 2, 8, 31, 44, 5, 14, 24)
and ps.ps_suppkey not in (
select
s.s_suppkey
from
supplier s
where
s.s_comment like '%Customer%Complaints%'
)
group by
p.p_brand,
p.p_type,
p.p_size
order by
supplier_cnt desc,
p.p_brand,
p.p_type,
p.p_size
We are missing around 690 rows in the result obtained from drill vs result from postgres.
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