[GitHub] [arrow-datafusion] willrnch opened a new issue, #7157: Add expression for array_agg

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

willrnch opened a new issue, #7157:
URL: https://github.com/apache/arrow-datafusion/issues/7157

   ### Is your feature request related to a problem or challenge?
   
   Add to way to perform `array_agg` with the Dataframe API.
   
   ### Describe the solution you'd like
   
   ```rust
   use datafusion::prelude::array_agg;
   
   let df = ctx
       .table("t1").await?
       .aggregate(vec![], vec![array_agg(col("value"))])?;
   
   // ==
   
   let df= ctx.sql("SELECT array_agg(value) FROM t1").await?;
   
   ```
   
   ### Describe alternatives you've considered
   
   _No response_
   
   ### Additional context
   
   _No response_


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[GitHub] [arrow-datafusion] alamb closed issue #7157: Add expression for array_agg

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

alamb closed issue #7157: Add expression for array_agg
URL: https://github.com/apache/arrow-datafusion/issues/7157


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