Vihang Karajgaonkar created IMPALA-8369:
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Summary: Impala should be able to interoperate with Hive 3.1.0
Key: IMPALA-8369
URL: https://issues.apache.org/jira/browse/IMPALA-8369
Project: IMPALA
Issue Type: Improvement
Reporter: Vihang Karajgaonkar
Assignee: Vihang Karajgaonkar
Currently, Impala only works with Hive 2.1.1. Since Hive 3.1.0 has been
released for a while it would be good to add support for Hive 3.1.0 (HMS
3.1.0). This patch will focus on ability to connect to HMS 3.1.0 and run
existing tests. It will not focus on adding support for newer features like
ACID in Hive 3.1.0 which can be taken up as separate JIRA.
It would be good to make changes to Impala source code such that it can work
with both Hive 2.1.0 and Hive 3.1.0 without the need to create a separate
branch. However, this should be a aspirational goal. If we hit a blocker we
should investigate alternative approaches.
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