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  1. IMPALA
  2. IMPALA-5137

Support Kudu UNIXTIME_MICROS as Impala TIMESTAMP

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: Impala 2.8.0
    • Fix Version/s: Impala 2.9.0
    • Component/s: Backend
    • Labels:

      Description

      Impala aims to support TIMESTAMP for Kudu tables. Because Impala’s TIMESTAMP type is a 96-bit type with nanosecond precision and Kudu’s timestamp is a 64-bit microsecond delta from the Unix epoch (called UNIXTIME_MICROS), a conversion will be necessary.

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            • Assignee:
              mjacobs Matthew Jacobs
              Reporter:
              mjacobs Matthew Jacobs
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              • Created:
                Updated:
                Resolved: