SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 1) ExpressionList (children 1) Function arrayROCAUC (children 1) ExpressionList (children 3) Literal Array_[Float64_0.1, Float64_0.4, Float64_0.35, Float64_0.8] Function CAST (children 1) ExpressionList (children 2) Literal Array_[\'false\', \'false\', \'true\', \'true\'] Literal \'Array(Enum8(\\\'false\\\' = -1, \\\'true\\\' = 1))\' Literal Bool_1