Resource Governor

Technical Article

Handling workloads on SQL Server 2008 with Resource Governor

  • Article

SQL Server 2005 resource allocation policies treat all workloads equally, and allocate shared resources as they are requested. It sometimes causes a disproportionate distribution of resources, which in turn results in uneven performance or unexpected slowdowns whereas the new Resource Governor of SQL Server 2008 allows organizations to define resource limits and priorities for different workloads, which enables concurrent workloads to provide consistent performance to the end users.

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2009-04-06

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Question of the Day

The Tightly Linked View

I try to run this code on SQL Server 2022. All the objects exist in the database.

CREATE OR ALTER VIEW OrderShipping
AS
SELECT cl.CityNameID,
       cl.CityName,
       o.OrderID,
       o.Customer,
       o.OrderDate,
       o.CustomerID,
       o.cityId
 FROM dbo.CityList AS cl
 INNER JOIN dbo.[Order] AS o ON o.cityId = cl.CityNameID
GO
CREATE OR ALTER FUNCTION GetShipCityForOrder
(
    @OrderID INT
)
RETURNS VARCHAR(50)
WITH SCHEMABINDING
AS
BEGIN
    DECLARE @city VARCHAR(50);
    SELECT @city = os.CityName
    FROM dbo.OrderShipping AS os
    WHERE os.OrderID = @OrderID;
    RETURN @city;
END;
go
What is the result?

See possible answers