SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function toDateTimeOrDefault (children 1)
     ExpressionList (children 3)
      Literal Int64_-1
      Literal \'UTC\'
      Function CAST (children 1)
       ExpressionList (children 2)
        Literal \'2023-05-30 14:38:20\'
        Literal \'DateTime(\\\'UTC\\\')\'
