SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function toDateTime64 (children 1)
     ExpressionList (children 3)
      Function CAST (children 1)
       ExpressionList (children 2)
        Literal \'10500000000.1\'
        Literal \'Decimal64(1)\'
      Literal UInt64_1
      Literal \'Asia/Istanbul\'
