Topic
  • 1 reply
  • Latest Post - ‏2007-02-25T10:00:01Z by SystemAdmin
SystemAdmin
SystemAdmin
93 Posts

Pinned topic Surrogate Key

‏2006-11-10T02:52:01Z |
Dear All,

Can anybody give me some idea about surrogate key? The purpose of the same in DataStage?

Many Thanks
Lavanya
Updated on 2007-02-25T10:00:01Z at 2007-02-25T10:00:01Z by SystemAdmin
  • SystemAdmin
    SystemAdmin
    93 Posts

    Re: Surrogate Key

    ‏2007-02-25T10:00:01Z  
    Hi Lavnya,

    Surrogate Key is same from the basic Datawarehouse concepts. Its a unique key to link Dimension to Fact. For e.g. take a sequential number 1, 2, 3,4, 5 ,6 etc....

    Hope this helps.

    Thanks,
    Babu