Sergey Shelukhin created HIVE-7285:
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Summary: make direct SQL work with identityFactory datanucleus2
Key: HIVE-7285
URL: https://issues.apache.org/jira/browse/HIVE-7285
Project: Hive
Issue Type: Bug
Components: Metastore
Reporter: Sergey Shelukhin
Apparently, some people set identityFactory to datanucleus2 for some reason.
When that is used, some column names in DN schema are different; the most
prominent is INTEGER_IDX changing to IDX. That causes direct SQL to break;
queries still work via ORM, but become slow with many partitions. It seems it's
easier to just support both, rather than try to enforce some standard or have
people convert databases.
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