Invokes higher order function expression identified by name, (relative to o.a.s.sql.catalyst.expressions)

Invokes higher order function expression identified by name, (relative to o.a.s.sql.catalyst.expressions)

Usage

invoke_higher_order_function(name, cols, funs)

Arguments

name

character

cols

list of character or Column objects

funs

list of named list(fun = ..., expected_narg = ...)

Value

a Column representing name applied to cols with funs