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\'
