Module datafusion_functions::core
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Core datafusion expressions
Enabled via feature flag core_expressions
“core” DataFusion functions
Modules§
ArrowCastFunc: Implementation of thearrow_cast- Extension methods for Expr.
Functions§
- Return a
ScalarUDFfor arrow_cast::ArrowCastFunc - Return a
ScalarUDFfor arrowtypeof::ArrowTypeOfFunc - Return a
ScalarUDFfor coalesce::CoalesceFunc - Return a
ScalarUDFfor getfield::GetFieldFunc - Return a
ScalarUDFfor named_struct::NamedStructFunc - Return a
ScalarUDFfor nullif::NullIfFunc - Return a
ScalarUDFfor nvl::NVLFunc - Return a
ScalarUDFfor nvl2::NVL2Func - Return a
ScalarUDFfor r#struct::StructFunc