SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 2)
    Function toDate32 (children 1)
     ExpressionList (children 1)
      Function toDateTime64 (children 1)
       ExpressionList (children 3)
        Literal \'2019-01-01 00:00:00\'
        Literal UInt64_3
        Literal \'Asia/Istanbul\'
    Function toDateTime64 (children 1)
     ExpressionList (children 3)
      Function toDate32 (children 1)
       ExpressionList (children 1)
        Literal \'2019-01-01\'
      Literal UInt64_3
      Literal \'Asia/Istanbul\'
