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  1. IMPALA
  2. IMPALA-8823

Implement DROP TABLE for insert-only ACID tables

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • Impala 3.3.0
    • None

    Description

      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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          requires

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-8637 Implement transaction handling and locking for ACID queries

          • Major - Major loss of function.
          • Resolved
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              gaborkaszab Gabor Kaszab
              boroknagyz Zoltán Borók-Nagy
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                Created:
                Updated:
                Resolved: