alamb opened a new issue, #9820:
URL: https://github.com/apache/arrow-datafusion/issues/9820

   ### Is your feature request related to a problem or challenge?
   
   To make it easier to use structs with DataFusion, having a nicer literal 
syntax is useful
   
   ### Describe the solution you'd like
   
   It would be nice to support duckdb style struct syntax:
   
   https://duckdb.org/docs/sql/data_types/struct
   
   ```sql
   SELECT {'yes': 'duck', 'maybe': 'goose', 'huh': NULL, 'no': 'heron'};
   ```
   
   ### Describe alternatives you've considered
   
   One way to support this feature would be to implement some `Expr` variant 
for the struct literal,
   
   ### Additional context
   
   @gstein  is adding `named_struct` in this function 
https://github.com/apache/arrow-datafusion/pull/9743
   
   @jayzhan211  filed https://github.com/sqlparser-rs/sqlparser-rs/pull/1194 
for the upstream sqlparser support
   


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