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Posted to github@arrow.apache.org by "oridag (via GitHub)" <gi...@apache.org> on 2023/06/08 08:43:44 UTC

[GitHub] [arrow-datafusion] oridag opened a new issue, #6598: Support nested structs in Struct expression

oridag opened a new issue, #6598:
URL: https://github.com/apache/arrow-datafusion/issues/6598

   ### Is your feature request related to a problem or challenge?
   
   Required to allow transformations the produce complex structured data
   
   ### Describe the solution you'd like
   
   Allow structs and array within a struct expression
   
   ### Describe alternatives you've considered
   
   _No response_
   
   ### Additional context
   
   Currently, only primitive types are supported:
   ```rust
   /// Currently supported types by the struct function.
   pub static SUPPORTED_STRUCT_TYPES: &[DataType] = &[
       DataType::Boolean,
       DataType::UInt8,
       DataType::UInt16,
       DataType::UInt32,
       DataType::UInt64,
       DataType::Int8,
       DataType::Int16,
       DataType::Int32,
       DataType::Int64,
       DataType::Float32,
       DataType::Float64,
       DataType::Utf8,
       DataType::LargeUtf8,
   ];
   ```


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[GitHub] [arrow-datafusion] jiangzhx commented on issue #6598: Support nested structs in Struct expression

Posted by "jiangzhx (via GitHub)" <gi...@apache.org>.
jiangzhx commented on issue #6598:
URL: https://github.com/apache/arrow-datafusion/issues/6598#issuecomment-1582522086

   https://github.com/apache/arrow-datafusion/issues/2326


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Re: [I] Support nested structs in Struct expression [arrow-datafusion]

Posted by "jayzhan211 (via GitHub)" <gi...@apache.org>.
jayzhan211 commented on issue #6598:
URL: https://github.com/apache/arrow-datafusion/issues/6598#issuecomment-1894990336

   This could be closed


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Re: [I] Support nested structs in Struct expression [arrow-datafusion]

Posted by "alamb (via GitHub)" <gi...@apache.org>.
alamb closed issue #6598: Support nested structs in Struct expression
URL: https://github.com/apache/arrow-datafusion/issues/6598


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