Chu Tong created HIVE-7906:
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Summary: Missing Index on Hive metastore query
Key: HIVE-7906
URL: https://issues.apache.org/jira/browse/HIVE-7906
Project: Hive
Issue Type: Bug
Components: Metastore
Affects Versions: 0.13.1
Reporter: Chu Tong
When it comes to SELECT statement on a table with large number of partitions,
the query in the word document below causes major performance degradation.
Adding this missing index to turn index scan into seek.
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