Kunal Khatua created DRILL-2871:
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Summary: Plan for TPC-H 20 changed with DRILL-1384 (or DRILL-2761)
causing performance degradation
Key: DRILL-2871
URL: https://issues.apache.org/jira/browse/DRILL-2871
Project: Apache Drill
Issue Type: Bug
Affects Versions: 0.9.0
Environment: RHEL 6.4
Reporter: Kunal Khatua
Fix For: 1.0.0
TPCH 20 on SF100 (parquet) regressed from 25sec to 110sec.
There is a change in the query plans for the query when running on the master
with commitId=e99f270 (DRILL-1384); when compared with the plan generated for
the preceding commitId=2a48425 (DRILL-2514).
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