How to issue a unique sequential number in Exchange RRS feed

  • Question

  • anybody tried to create a unique id number without using a database?

    I'm trying to accomplish this in Exchange with VSTO.

    my addon wants to request a unique id number for the item it will create. other users might do the same at the same time. who issues the number and how, so that no second user gets the same number with another.



    Jason Orphanidis

    Friday, February 17, 2012 1:06 PM


  • then you need single authority - if db is out of question either exchange provides something you could use or you are on your own (for example create web service). Please try asking on exchange forum.
    Friday, February 17, 2012 1:40 PM

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