為 adhoc 查詢建立池

首先建立一個除預設資源池之外的資源池

CREATE RESOURCE POOL [PoolAdhoc] WITH(min_cpu_percent=0, 
        max_cpu_percent=50, 
        min_memory_percent=0, 
        max_memory_percent=50)
GO

為池建立 worload 組

CREATE WORKLOAD GROUP [AdhocMedium] WITH(importance=Medium) USING [PoolAdhoc]

建立包含資源調控器邏輯的函式並附加它

create function [dbo].[ufn_ResourceGovernorClassifier]()
  returns sysname with schemabinding
as
begin
    return CASE
                WHEN APP_NAME() LIKE 'Microsoft Office%'                        THEN 'AdhocMedium'        -- Excel
                WHEN APP_NAME() LIKE 'Microsoft SQL Server Management Studio%'    THEN 'AdhocMedium'        -- Adhoc SQL
                WHEN SUSER_NAME() LIKE 'DOMAIN\username'                    THEN 'AdhocMedium'                -- Ssis
                ELSE 'default'
            END
end

GO

alter resource governor 
with (classifier_function = dbo.ufn_ResourceGovernorClassifier)

GO

alter resource governor reconfigure

GO