invoke Untyped
fun invokeUntyped( param0: <Error class: unknown class>, param1: <Error class: unknown class>, param2: <Error class: unknown class>, param3: <Error class: unknown class>, param4: <Error class: unknown class>, param5: <Error class: unknown class>, param6: <Error class: unknown class>, param7: <Error class: unknown class>, param8: <Error class: unknown class>, param9: <Error class: unknown class>, param10: <Error class: unknown class>, param11: <Error class: unknown class>, param12: <Error class: unknown class>, param13: <Error class: unknown class>, param14: <Error class: unknown class>, param15: <Error class: unknown class>, param16: <Error class: unknown class>, param17: <Error class: unknown class>, param18: <Error class: unknown class>, param19: <Error class: unknown class>, param20: <Error class: unknown class>, param21: <Error class: unknown class>): <Error class: unknown class>
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Returns an expression that invokes the UDF in untyped manner, using the given arguments.
See also
org. apache. spark. sql. expressions. User Defined Function. apply