Hi

   May I know what is the benefits of using the License Servers option and when to use it? Read through the documentation  http://localhost:57772/csp/docbook/DocBook.UI.Page.cls?KEY=GSA_license#… but failed to comprehend it.  

Thanks

Regards
Jimmy

Hi. I have the following tables

User.Order [Parent][Primary Key : Year , Month, OrderNo]

 > User.OrderDetails [Child] [Primary Key : {%%PARENT}("ITM")(Running Number)]

 > User.OrderDetails2[Child] [Primary Key : {%%PARENT}("ITM2")(Running Number)]

  My question is there any problem if I use a composite key in User.Order?  I am using the composite key is because I have a lot of records each month(millions) and sometimes I will need to clear the records for a specific month for reloading, with those primary key removing the data would be easier (possibility faster too).