Re: [I] Support ALL operator [datafusion]

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

Jefffrey commented on issue #2547:
URL: https://github.com/apache/datafusion/issues/2547#issuecomment-3637177895

   Some pointers:
   
   Planner code here, need to wire in support for `AllOp` node:
   
   https://github.com/apache/datafusion/blob/2a08013af3ccf703bee202c959b40bb0d35bdea1/datafusion/sql/src/expr/mod.rs#L632-L635
   
   See how `AnyOp` is handled:
   
   https://github.com/apache/datafusion/blob/2a08013af3ccf703bee202c959b40bb0d35bdea1/datafusion/sql/src/expr/mod.rs#L590-L622
   
   See implementation for `ArrayHasAll` which can be used (at least for `=`) case here:
   
   https://github.com/apache/datafusion/blob/2a08013af3ccf703bee202c959b40bb0d35bdea1/datafusion/functions-nested/src/array_has.rs
   
   - Ideally add support for operators at a time; that is start with just `=` then add support for `<`, `<=`, etc. in subsequent PRs
   
   Add SLT tests here:
   
   https://github.com/apache/datafusion/blob/2a08013af3ccf703bee202c959b40bb0d35bdea1/datafusion/sqllogictest/test_files/array.slt


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