Re-generate UDFs affected by signature::variadic_equal disappearance in DataFusion #74
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Updated version of make-functions, adjusting for the disappearance of DataFusion's `signature::TypeSignature::VariadicEqual`.
wizardxz
approved these changes
Aug 9, 2024
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These are the re-generated UDFs adjusting to the disappearance of DataFusion's
signature::TypeSignature::VariadicEqualin apache/datafusion#10439In DataFusion, this was replaced with the new
signature::TypeSignature::UserDefined, which comes with a new methodScalarUDFImpl::coerce_types(to be user-implemented) that DF calls to preprocess actual arguments before passing them to theinvokemethod.This is not something that is suitable to our more statically-checked setting, so this PR replaces
VariadicEqualwithVariadicAny. It's a worse approximation to SDF function signatures, but that's only important for "documentation"-like purposes; SDF typechecking and execution are not affected.