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Returning newid(()
Message
 
 
À
29/12/2014 15:32:12
Timothy Bryan
Sharpline Consultants
Conroe, Texas, États-Unis
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Stored procedures, Triggers, UDFs
Versions des environnements
SQL Server:
SQL Server 2012
Application:
Desktop
Divers
Thread ID:
01612793
Message ID:
01612802
Vues:
41
>>>I am using GUID values for all primary keys in an application. I am also using only stored procedures for all data access including inserts or updates. If I set newid() as the default of a column, then it gets added on insert. The question is how can I select back that row after the insert if I do not know the ID value? I suspect there is a means within a stored procedure insert to do this, but not sure of the function.
>>>
>>>If I was using incremented integers, I could use this I think.
>>>WHERE ([tablePK] = SCOPE_IDENTITY())
>>>
>>>What can I use for Guids?
>>>Thanks
>>
>>You need to return that new value using OUTPUT clause of the INSERT command.
>
>Hi Naomi,
>That makes sense and I will give that a test run. I want to return the entire row back.
>I appreciate it.

If you're using stored procedure and know the structure of your table, you will do

output inserted.Id, Inserted.Column1, Inserted.Column2, etc. -- to output the whole new row
If it's not broken, fix it until it is.


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