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  1. IMPALA
  2. IMPALA-3713

CRUD operations against Kudu tables should report the number of modified rows

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • Impala 2.6.0
    • Impala 2.8.0
    • Backend

    Description

      Currently, only INSERT DML operations report the number of modified rows at all. (The reporting is limited to the shell and the profile because HS2 has no way to return this information, see IMPALA-1789 which is not in scope for this JIRA).

      Other DML (DELETE, UPDATE, UPSERT) do not report the number of modified rows at all, but they should at least report the number of modified rows in the same way that INSERT does.

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        Issue Links

          is related to

          New Feature - A new feature of the product, which has yet to be developed. IMPALA-4416 Return warning msgs/counts to clients for ignored Kudu warnings/conflict violations

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-4445 Improve UPSERT NumRowsModified

          • Major - Major loss of function.
          • Open
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-4439 Kudu DML should report the number of rows that could not be modified

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Activity

            People

              mjacobs Matthew Jacobs
              dtsirogiannis Dimitris Tsirogiannis
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              Dates

                Created:
                Updated:
                Resolved: