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A while back someone posted about a new RPG featuer to define a variable dimension array.  I think it was something like
dcl-s  myArray   dim(*AUTO:maxSize);
I have JSON DS setup as follows... the "orders" array is controlled by my HTTP request (i.e. I ask for maximum of 20).  However, the API I'm consuming does not indicate any limitations on items within an individual order.  So I was hoping to use the above on my "items" DS below.
   dcl-ds json               qualified;
     count_orders            int(5) inz;
     dcl-ds orders             dim(%elem(orderIDs_t));
       id                      varchar(20);
       state                   varchar(20);
       count_items             int(5) inz;
       dcl-ds items            dim(200);
         id                    varchar(20);
         product_id            varchar(15);
         product_name          varchar(30);
         product_option_id     varchar(15);
         sku                   varchar(15);
         quantity              int(5);
         price_cents           int(10);
       end-ds items;
       dcl-ds address;
.... And so forth
I'm on v7r3... is this possible??  RDi doesn't like the definition and it won't compile on our v7r3 system.
Thanks,
Greg
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