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  1. Kudu
  2. KUDU-1639 Improve predicate pushdown
  3. KUDU-1666

filter IS NOT NULL predicates on non-nullable columns from scans in client

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    • Sub-task
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • 1.0.0
    • 1.0.1, 1.1.0
    • client
    • None

    Description

      Kudu 1.0.0 has a bug (KUDU-1652) that causes the tablet server to crash when a scan includes an IS NOT NULL predicate on a non-nullable column. To avoid hitting this bug if applications update their client but not their server, we should filter these predicates on the client.

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            danburkert Dan Burkert
            danburkert Dan Burkert
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              Updated:
              Resolved: