'更新

        If UW.WU.IsNonEmptyFromQueryStringOrForm("Refresh") Then

            System.Web.HttpContext.Current.Cache.Remove(CacheName)

        End If

        '快取部分

        If obj Is Nothing Then

            Dim SQL As String = ""

            SQL = "select * from Product with (nolock)"

            obj = UW.SQL.DTFromSQL(SQL)



            Dim AC As New AggregateCacheDependency



            Dim DepArray() As CacheDependency = { _

                 New SqlCacheDependency(UW.SQL.sqlCacheDependencyName, "Product"), _

                 New SqlCacheDependency(UW.SQL.sqlCacheDependencyName, "Product_Category") _

            }



            AC.Add(DepArray)

            Dim FD As New CacheDependency(UW.Template.TemplateRoot & "2013UI\Product\DirectBuyAllProduct.html")

            AC.Add(FD)



            System.Web.HttpContext.Current.Cache.Insert(CacheName, obj, AC)



        End If

USE [master]

GO

/****** Object: StoredProcedure [dbo].[sp_who3]    Script Date: 06/26/2008 09:40:54 ******/

SET ANSI_NULLS ON

GO

SET QUOTED_IDENTIFIER ON

GO

CREATE PROCEDURE [dbo].[sp_who3]    

(    

@filter tinyint = 1,    

@filterspid int = NULL    

)    

AS    

SET NOCOUNT ON;    

    

DECLARE @processes TABLE    

(    

spid int,    

blocked int,    

databasename varchar(256),    

hostname varchar(256),    

program_name varchar(256),    

loginame varchar(256),    

status varchar(60),    

cmd varchar(128),    

cpu int,    

physical_io int,    

[memusage] int,    

login_time datetime,    

last_batch datetime,    

current_statement_parent xml,

current_statement_sub xml)



INSERT INTO @processes    

SELECT sub.*

FROM

(

SELECT sp.spid,    

sp.blocked,    

sd.name,    

RTRIM(sp.hostname) AS hostname,

RTRIM(sp.[program_name]) AS [program_name],    

RTRIM(sp.loginame) AS loginame,    

RTRIM(sp.status) AS status,    

sp.cmd,    

sp.cpu,    

sp.physical_io,    

sp.memusage,    

sp.login_time,    

sp.last_batch,

(

    SELECT

LTRIM(st.text) AS [text()]

    FOR XML PATH(''), TYPE

) AS parent_text,

(

    SELECT

LTRIM(CASE

WHEN LEN(COALESCE(st.text, '')) = 0 THEN NULL

ELSE SUBSTRING(st.text, (er.statement_start_offset/2)+1,

((CASE er.statement_end_offset

WHEN -1 THEN DATALENGTH(st.text)

ELSE er.statement_end_offset

END - er.statement_start_offset)/2) + 1)

END) AS [text()]

FROM sys.dm_exec_requests er CROSS APPLY sys.dm_exec_sql_text(er.sql_handle) AS st

WHERE er.session_id = sp.spid

    FOR XML PATH(''), TYPE

) AS child_text

FROM sys.sysprocesses sp WITH (NOLOCK) LEFT JOIN sys.sysdatabases sd WITH (NOLOCK) ON sp.dbid = sd.dbid

CROSS APPLY sys.dm_exec_sql_text(sp.sql_handle) AS st

) sub INNER JOIN sys.sysprocesses sp2 ON sub.spid = sp2.spid

ORDER BY

sub.spid



-- if specific spid required    

IF @filterspid IS NOT NULL    

DELETE @processes    

WHERE spid <> @filterspid    

    

-- remove system processes    

IF @filter = 1 OR @filter = 2    

DELETE @processes    

WHERE spid < 51

OR spid = @@SPID

    

-- remove inactive processes    

IF @filter = 2    

DELETE @processes    

WHERE status = 'sleeping'    

AND cmd IN ('AWAITING COMMAND')    

AND blocked = 0    



SELECT spid,    

blocked,    

databasename,    

hostname,    

loginame,    

status,    

current_statement_parent,

current_statement_sub,

cmd,    

cpu,    

physical_io,    

program_name,    

login_time,    

last_batch    

FROM @processes    

ORDER BY spid



RETURN 0; 

DECLARE @Table TABLE(

        spid int,    

        blocked int,    

        databasename varchar(256),    

        hostname varchar(256),    

        loginame varchar(256),    

        status varchar(60),    

        current_statement_parent xml,

        current_statement_sub xml,

        cmd varchar(128),    

        cpu int,    

        physical_io int,    

        program_name varchar(256),    

        login_time datetime,    

        last_batch datetime

)



INSERT INTO @Table EXEC sp_who3



SELECT *

FROM    @Table

WHERE databasename= 'Leon' and cmd = 'AWAITING COMMAND'

and CAST(current_statement_parent AS nvarchar(max)) not LIKE '%AspNet_SqlCachePollingStoredProcedure%'

order by CAST(current_statement_parent AS nvarchar(max))

SELECT TOP 100 execution_count, total_worker_time, last_worker_time, max_worker_time, min_worker_time, CONVERT(INT, att.value) AS dbid, DB_NAME(CONVERT(INT, att.value)) as dbname ,SUBSTRING(st.text, (qs.statement_start_offset/2) + 1,((CASE statement_end_offset WHEN -1 THEN DATALENGTH(st.text)ELSE qs.statement_end_offset END - qs.statement_start_offset)/2) + 1) as statement_text

FROM sys.dm_exec_query_stats as qs 

CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) as st

CROSS APPLY sys.dm_exec_plan_attributes(qs.plan_handle) att

WHERE att.attribute='dbid' and DB_NAME(CONVERT(INT, att.value)) = 'P9'

ORDER BY execution_count DESC 

SELECT TOP 10 execution_count, total_worker_time, last_worker_time, max_worker_time, min_worker_time, SUBSTRING(st.text, (qs.statement_start_offset/2) + 1,((CASE statement_end_offset WHEN -1 THEN DATALENGTH(st.text)ELSE qs.statement_end_offset END - qs.statement_start_offset)/2) + 1) as statement_text

FROM sys.dm_exec_query_stats as qs CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) as st

WHERE statement_start_offset = 0

ORDER BY execution_count DESC  

SELECT TOP 10 total_worker_time, last_worker_time, max_worker_time, min_worker_time, SUBSTRING(st.text, (qs.statement_start_offset/2) + 1,((CASE statement_end_offset WHEN -1 THEN DATALENGTH(st.text)ELSE qs.statement_end_offset END - qs.statement_start_offset)/2) + 1) as statement_text

FROM sys.dm_exec_query_stats as qs CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) as st

ORDER BY max_worker_time DESC