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用sql语句来建立跟踪的问题
下面是我用sql的事件探察器设置跟踪,并生成的sql脚本
现在有几个问题:
1.这个跟踪不会产生数据,用:
select * from ::fn_trace_getinfo(1)
可以看到状态是在运行,但 c:\test.trc 始终是空文件
2.在事件探察器中设置筛选时,objecttype 的说明是对应sysobjects 表的 type 列,该列是字符型,但我输入字符时要求是数字,这个数字从那里查?
3.如果只产生对 insert,update,delete 语句成功的跟踪事件应该如何设置呢? 在 事件探察器 中无相关设置,用语句设置的话只找到事件号 28, 在执行 select、insert 或 update 语句之前发生
4.用事件探察器建立的跟踪,可以将跟踪结果保存到表中,但我下面生成的sql脚本却不支持这个功能
--*/
/****************************************************/
/* created by: sql profiler */
/* date: 2004/06/19 16:50:05 */
/****************************************************/
-- 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’c:\test’, @maxfilesize, null
if (@rc != 0) goto error
-- client side file and table cannot be scripted
-- writing to a table is not supported through the sp’s
-- set the events
declare @on bit
set @on = 1
exec sp_trace_setevent @traceid, 12, 1, @on
exec sp_trace_setevent @traceid, 12, 12, @on
exec sp_trace_setevent @traceid, 12, 14, @on
-- set the filters
declare @intfilter int
declare @bigintfilter bigint
exec sp_trace_setfilter @traceid, 10, 0, 7, n’sql profiler’
set @intfilter = 100
exec sp_trace_setfilter @traceid, 22, 0, 4, @intfilter
set @intfilter = 1
exec sp_trace_setfilter @traceid, 23, 1, 0, @intfilter
exec sp_trace_setfilter @traceid, 35, 1, 6, n’pubs’
-- 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
