SQL SERVER--Profiler

在SQL SERVER 中，可以使用SQL SERVER Profiler来捕获数据库操作，但是使用Profiler会对损耗服务器性能，一种解决办法是远程调用，另外一种解决办法就是使用TSQL来创建跟踪。

1.使用SQL SERVER Profiler来选择跟踪事件和相关配置

2.启动该跟踪，将该跟踪导出为TSQL脚本

/****************************************************/
/* Created by: SQL Server 2008 R2 Profiler          */
/* Date: 10/25/2012  04:11:05 PM         */
/****************************************************/


-- Create a Queue
declare @rc int
declare @TraceID int
declare @maxfilesize bigint
set @maxfilesize = 5

-- Please replace the text InsertFileNameHere, with an appropriate
-- filename prefixed by a path, e.g., c:\MyFolder\MyTrace. The .trc extension
-- will be appended to the filename automatically. If you are writing from
-- remote server to local drive, please use UNC path and make sure server has
-- write access to your network share

exec @rc = sp_trace_create @TraceID output, 0, N'I:\Test\TraceDemo1.trc', @maxfilesize, NULL 
if (@rc != 0) goto error

-- Client side File and Table cannot be scripted

-- Set the events
declare @on bit
set @on = 1
exec sp_trace_setevent @TraceID, 10, 15, @on
exec sp_trace_setevent @TraceID, 10, 16, @on
exec sp_trace_setevent @TraceID, 10, 1, @on
exec sp_trace_setevent @TraceID, 10, 9, @on
exec sp_trace_setevent @TraceID, 10, 17, @on
exec sp_trace_setevent @TraceID, 10, 2, @on
exec sp_trace_setevent @TraceID, 10, 10, @on
exec sp_trace_setevent @TraceID, 10, 18, @on
exec sp_trace_setevent @TraceID, 10, 11, @on
exec sp_trace_setevent @TraceID, 10, 12, @on
exec sp_trace_setevent @TraceID, 10, 13, @on
exec sp_trace_setevent @TraceID, 10, 6, @on
exec sp_trace_setevent @TraceID, 10, 14, @on
exec sp_trace_setevent @TraceID, 12, 15, @on
exec sp_trace_setevent @TraceID, 12, 16, @on
exec sp_trace_setevent @TraceID, 12, 1, @on
exec sp_trace_setevent @TraceID, 12, 9, @on
exec sp_trace_setevent @TraceID, 12, 17, @on
exec sp_trace_setevent @TraceID, 12, 6, @on
exec sp_trace_setevent @TraceID, 12, 10, @on
exec sp_trace_setevent @TraceID, 12, 14, @on
exec sp_trace_setevent @TraceID, 12, 18, @on
exec sp_trace_setevent @TraceID, 12, 11, @on
exec sp_trace_setevent @TraceID, 12, 12, @on
exec sp_trace_setevent @TraceID, 12, 13, @on


-- Set the Filters
declare @intfilter int
declare @bigintfilter bigint

exec sp_trace_setfilter @TraceID, 10, 0, 7, N'SQL Server Profiler - 303ed42a-19ae-43b3-a749-ad3bc85cb244'
-- Set the trace status to start
exec sp_trace_setstatus @TraceID, 1

-- display trace id for future references
select TraceID=@TraceID
goto finish

error: 
select ErrorCode=@rc

finish: 
go

 

3.修改脚本中文件路径

exec @rc = sp_trace_create @TraceID output, 0, N'I:\Test\TraceDemo1.trc', @maxfilesize, NULL 
if (@rc != 0) goto error

 

4.跟踪启动后，查看现有跟踪状态

SELECT * FROM master.sys.fn_trace_getinfo(NULL) T
WHERE T.traceid<>1

5.暂停跟踪

EXEC master.sys.sp_Trace_SetStatus <TraceId>,0

 

6.关闭并删除跟踪

EXEC master.sys.sp_Trace_SetStatus <TraceId>,2

 

7.将跟踪文件中数据导入到Table中

SELECT * 
INTO DB1.dbo.Trace20121025
FROM master.sys.fn_trace_gettable('I:\Test\TraceDemo1.trc.trc',default)

 

8.对数据进行分析

 

Note：

1.数据库默认跟踪编号为1.

2.数据库跟踪结果可以配合Performace Monitor产生的跟踪结果结合在SQL SERVER Profiler中展示。