[HIVE-9499] hive.limit.query.max.table.partition makes queries fail on non-partitioned tables - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 0.14.0, 1.0.0, 1.1.0, 1.2.0, 2.0.0
Fix Version/s: 2.0.1, 2.1.0
Component/s: Query Planning
Labels:
None

Description

If you use hive.limit.query.max.table.partition to limit the amount of partitions that can be queried it makes queries on non-partitioned tables fail.

Example:

CREATE TABLE tmp(test INT);
SELECT COUNT(*) FROM TMP; -- works fine
SET hive.limit.query.max.table.partition=20;
SELECT COUNT(*) FROM TMP; -- generates NPE (FAILED: NullPointerException null)
SET hive.limit.query.max.table.partition=-1;
SELECT COUNT(*) FROM TMP; -- works fine again