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Posted to issues@impala.apache.org by "Zoltán Borók-Nagy (JIRA)" <ji...@apache.org> on 2019/08/01 17:47:00 UTC
[jira] [Created] (IMPALA-8823) Implement DROP TABLE for insert-only
ACID tables
Zoltán Borók-Nagy created IMPALA-8823:
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Summary: Implement DROP TABLE for insert-only ACID tables
Key: IMPALA-8823
URL: https://issues.apache.org/jira/browse/IMPALA-8823
Project: IMPALA
Issue Type: Improvement
Reporter: Zoltán Borók-Nagy
Impala currently cannot drop insert-only ACID tables.
To implement DROP TABLE for insert-only tables at first we need to acquire an exclusive lock from HMS, then proceed with the usual DROP TABLE process.
Heartbeating the lock might be also needed.
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