Expand description
Core datafusion expressions
Enabled via feature flag core_expressions
“core” DataFusion functions
Modules§
ArrowCastFunc: Implementation of thearrow_cast- Extension methods for Expr.
VersionFunc: Implementation of theversionfunction.
Functions§
- Return a
ScalarUDFimplementation arrow_cast::ArrowCastFunc - Return a
ScalarUDFimplementation arrowtypeof::ArrowTypeOfFunc - Return a
ScalarUDFimplementation coalesce::CoalesceFunc - Returns all DataFusion functions defined in this package
- Return a
ScalarUDFimplementation getfield::GetFieldFunc - Return a
ScalarUDFimplementation named_struct::NamedStructFunc - Return a
ScalarUDFimplementation nullif::NullIfFunc - Return a
ScalarUDFimplementation nvl::NVLFunc - Return a
ScalarUDFimplementation nvl2::NVL2Func - Return a
ScalarUDFimplementation r#struct::StructFunc - Return a
ScalarUDFimplementation version::VersionFunc