Unique IDs over database globally using Entity Framework -


I have to have a unique object ID on the whole database Does the EF have any underlying feature? Or maybe there are some practices / patterns?

Thanks in advance.

1) Create a table to store the last id (int, bintint) (identifier domain) < / P>

2) Add stored procedure to retrieve the next ID (int, bilint).

3) You

4) Use this ID in your ID as the primary ID

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> If you If the GUID ... uses EF (4), then this feature has the feature to do. But with CLUSTERED INDEX as a primary key, there is a bad solution for many entry of the GUID course.


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