performance analysis

[Former Member]

Hi,

How I can do a performance analysis of a particular report.

Pls explain.

[Former Member]

the follownnign link should help you..

http://www.erpgenie.com/abap/OO/index.htm

Regards,

aparna

[Former Member]

Hi,

Go to SE30 and give the program name and execute it.

Regards

Kannaiah

[Former Member]

there are other links too..

Performance tuning for Data Selection Statement & Others

http://www.sap-img.com/abap/performance-tuning-for-data-selection-statement.htm

http://www.sapdevelopment.co.uk/perform/performhome.htm

http://www.thespot4sap.com/Articles/SAPABAPPerformanceTuning_PerformanceAnalysisTools.asp

http://www.thespot4sap.com/Articles/SAPABAPPerformanceTuning_Introduction.asp

1. Debugger

http://help.sap.com/saphelp_47x200/helpdata/en/c6/617ca9e68c11d2b2ab080009b43351/content.htm

http://www.cba.nau.edu/haney-j/CIS497/Assignments/Debugging.doc

http://help.sap.com/saphelp_erp2005/helpdata/en/b3/d322540c3beb4ba53795784eebb680/frameset.htm

2. Run Time Analyser

http://help.sap.com/saphelp_47x200/helpdata/en/c6/617cafe68c11d2b2ab080009b43351/content.htm

3. SQL trace

http://help.sap.com/saphelp_47x200/helpdata/en/d1/801f7c454211d189710000e8322d00/content.htm

6. Coverage Analyser

http://help.sap.com/saphelp_47x200/helpdata/en/c7/af9a79061a11d4b3d4080009b43351/content.htm

7. Runtime Monitor

http://help.sap.com/saphelp_47x200/helpdata/en/b5/fa121cc15911d5993d00508b6b8b11/content.htm

8. Memory Inspector

http://help.sap.com/saphelp_47x200/helpdata/en/a2/e5fc84cc87964cb2c29f584152d74e/content.htm

http://sap.genieholdings.com/abap/performance.htm

http://www.dbis.ethz.ch/research/publications/19.pdf

Regards,

aparna

[Former Member]

Hi Aparna,

You seams to have lot of helpfull information. May I ask if you got any information on Roor Cause analysis for Enterprise Portals. If so can you please send me.

Regards

Maruti CR

[Former Member]

Hi Neha

Use transaction se30 and do analysis

or put a statement

get runtime and measure the time b/w all select satement and findout the diff

reward points to all helpful answers

kiran.M

[Former Member]

Hi

reward if usefull

YOU have 2 ways to do performance analysis

1) after activating ur program

follow thi spath

program -> check -> extended Programing Check

or

code inspector

in this u will get errors warinings etc..

if u maintain all the erors and warining etc.. to zero then ur program will be very good in performance point of view

the error or warining description will be there

2) by going to SE30

entyer program name and click on execute

and come back again to initial screen

click on analysis and etc..

[Former Member]

HI,

Go to SE30 and give the program name and execute it.AND PRESS EVALUTE BUTTON.THAT WILL SHOW U PERFORMANCE GRAPH.

rEWARDS POINTS iF IT uSEFUL

[Former Member]

hi neha,

do the run time analysis in se30,before that if it is a report please avoid the following things,

1.dont use select single inside a loop.

2. dont use * in select statement instead u can use what are the fields u want

and avoid here into corresponding fields.

3. always work area

[Former Member]

Hi,

I wanted to totally change one select query in runtime while fetching the records from table using SE30. Is it possible to do using that transaction??

[Former Member]

Hi Neha Gupta,

Select statements performances you can check in ST05,

and you can change Select statement while runtime in ST05, check it here.

thanks

hari