[GitHub] [arrow-datafusion] mustafasrepo opened a new issue, #6125: Add support for named window frames

["mustafasrepo (via GitHub)" <gi...@apache.org>]

mustafasrepo opened a new issue, #6125:
URL: https://github.com/apache/arrow-datafusion/issues/6125

   ### Is your feature request related to a problem or challenge?
   
   Currently we do not support named window frames. The query below can run successfully,
   ```sql
   SELECT SUM(inc_col) OVER(ORDER BY ts) as sum1
      FROM annotated_data
      ORDER BY inc_col
      LIMIT 5;
   ```
   However, equivalent query below with named window frame cannot be run.
   ```sql
   SELECT SUM(inc_col) OVER running_window
    FROM annotated_data
    WINDOW running_window AS (ORDER BY ts)
    ORDER BY inc_col
    LIMIT 5
   ```
   Postgres supports both versions.
   
   ### Describe the solution you'd like
   
   _No response_
   
   ### Describe alternatives you've considered
   
   _No response_
   
   ### Additional context
   
   _No response_


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[GitHub] [arrow-datafusion] mustafasrepo closed issue #6125: Add support for named window frames

["mustafasrepo (via GitHub)" <gi...@apache.org>]

mustafasrepo closed issue #6125: Add support for named window frames
URL: https://github.com/apache/arrow-datafusion/issues/6125


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