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Posted to dev@hive.apache.org by "Prafulla T (JIRA)" <ji...@apache.org> on 2014/08/26 20:11:58 UTC
[jira] [Created] (HIVE-7884) When partition filter containing
single column from multiple partition is used in
HCatInputFormat.setFilter, it returns empty set
Prafulla T created HIVE-7884:
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Summary: When partition filter containing single column from multiple partition is used in HCatInputFormat.setFilter, it returns empty set
Key: HIVE-7884
URL: https://issues.apache.org/jira/browse/HIVE-7884
Project: Hive
Issue Type: Bug
Affects Versions: 0.13.0
Reporter: Prafulla T
In one of product of our company, we use HCatInputFormat to import data from hadoop-hive to our database. We use HCatInputFormat.setFilter to pass partition filters based on partition columns.
We see following issue in latest hive. When hive table has multiple partition columns and partition filter uses only in single column out of it, we get empty set instead of returning rows from partition which match with single column.
This used to work earlier (hive 0.10.0 or 0.11.0), We experience this problem in hive 0.13.0.
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