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  1. MariaDB Server
  2. MDEV-12984

support IGNORE/RESPECT NULLS for window functions

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    Description

      The lead and lag window functions support an extra clause IGNORE / RESPECT NULLS at the end. IGNORE NULLS means to exclude window entries that evaluate to null while the default behavior RESPECT NULLS would include them.

      Syntax is i believe for example NTH_VALUE(col1) IGNORE NULLS OVER (..)

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          New Feature - A new feature of the product, which has yet to be developed. MCOL-625 MariaDB 10.2 WF Implement IGNORE/RESPECT NULLS in front end

          • Major - Major loss of function.
          • Closed
          is part of

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MDEV-12987 complete window function support for columnstore parity

          • Major - Major loss of function.
          • Open

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              Unassigned Unassigned
              dthompson David Thompson (Inactive)
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