ST04(Database Performance Analysis)数据库性能分析事务,它可以实时地分析缓存命中率,逻辑读对物理读的对比,关键"缓冲区繁忙等待(Buffer Busy Waits)"值,以及更多其它信息. 注意,如果需要确定最近某一种变动对数据库性能的影响,这些实时数据的统计数据是可以复位的.借助Detail Analysis Menu(详细分析菜单),你可根据特定...
ZZSEARCH - Search for String From Source Code 程序分析 SLIN - ABAP程序语法核查 AL21 - ABAP程序分析 AL22 - ABAP程序依赖对象 SE49 -程序分析:表格操作 STAT - Local Transaction Statistics SE30 - ABAP Objects Runtime Analysis ST05 - Performance trace SE83 - Reuse Library(develop refer) ST22 -...
http://www.sapforum.net/archiver/?tid-4437.html 大家可以在SAP中查询T-Code,当然前提是你有足够的权限。 具体方法是:使用T-Code:TSTC 进入T-Code表查询。 以下是11个模块较常用的一些T-Code,希望对大家有所帮助! Plant Maintenance (PM) Production Planning BASIS/ABAP Human Resources Sales and Distributi...
ST05 ST05是最常见的一个performance trance的工具,可以进行SQL、Buffer、Enqueue、RFC 、HTTP等多种类型的追踪, 通常我们使用ST05踪程序运行过程中的DB访问情况。 SAT SAT是SE30的新版本,是非常好用的一种ABAP性能分析工具,可以按照不同的类型统计程序的运行状况,这也是我本人较为喜欢使用的一个T-code。 2.工具的...
Launch the tcode and enable the performance trace by selecting the checkbox “Performance Trace”. Then trigger a request via any of the above three approaches, and check your performance trace here: If you want a more detailed view, double click the entry, and then click “Trace Details”:...
SAP ABAP T-code SM01 Lock transactions 锁定事务 BCHK DE example (SAP tournaments) DE举例(SAP竞赛) FAX1 BC sample SAP DE 2.1 BC 示例 SAP DE 2.1 FAX2 BC sample 2 SAP DE 2.1 BC样品 2SAP DE 2.1 SFAX BC Sales BC销售 ST01 System Trace 系统轨迹 ...
30、/TuneBuffers设置/调谐缓冲ST03Performance,SAPStatistics,Workload性能,SAP统计,工作负荷ST04SelectDBactivities选定数据库中的活动ST05TraceforSQL,Enqueue,RFC,MemorySQL跟踪ST06OperatingSystemMonitor操作系统监视器ST08NetworkMonitor网络器ST09NetworkAlertMonitor网络敬报器ST10Tablecallstatistics表调用统计ST4ADatabase...
ST05 Performance trace ST06 Operating System Monitor ST10 Table call statistics ST03 Performance, SAP Statistics, Workload SU56 Analyze User Buffer Alert Monitoring T-codes: T-CodeDescription AL01 SAP Alert Monitor AL02 Database alert monitor AL04 Monitor call distribution AL05 Monitor current work...
Buffers ST03 Performance,SAP Statistics, Workload ST03G Global Workload Statistics ST03N R/3 Workload and Perf. Statistics ST04 DB Performance Monitor ST04N Database Performance Monitor STP4 Select DB activities ST04RFC MS SQL Server Remote Monitor tools ST05 Performance trace ST06 Operating ...
Check Trace Result First, please check the time percentage bar. –If ABAP takes the most time, it should be program problem, which should be analyzed by the team that owns the program. But for performance issues which take long time, 90% of the issues are caused by DB. ...