SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function quantileBFloat16 (children 1)
     ExpressionList (children 1)
      Function CAST (children 1)
       ExpressionList (children 2)
        Literal \'2106-02-07 06:28:14\'
        Literal \'DateTime(\\\'Europe/Amsterdam\\\')\'
