Performance point of view

[Former Member]

Hi every one,

I am new to XI . I have a small doubt in Mappings.

In XI we have 4 types of mappings:

1.Graphical mapping

2.XSLT mapping,

3.Java Mapping

4.ABAP mapping

In case of performance point of view which one is best .

Plz explain me in details .

I will give full points for correct answers.

Thanks and Regards,

P.Naganjana Reddy

[Former Member]

Hi,

refer to these links:

http://searchsap.techtarget.com/tip/0,289483,sid21_gci1217018,00.html

/people/r.eijpe/blog/2006/02/20/xml-dom-processing-in-abap-part-iiib150-xml-dom-within-sap-xi-abap-mapping

/people/sravya.talanki2/blog/2006/12/27/aspirant-to-learn-sap-xiyou-won-the-jackpot-if-you-read-this-part-iii

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/8a57d190-0201-0010-9e87-d8f327e1...

Regards,

Nithiyanandam

[Former Member]

Go through this link ....

http://searchsap.techtarget.com/tip/0,289483,sid21_gci1217018,00.html.

Results

Perfomance Test

Mapping Program Average Runtime in sec for 80 Msg (0,57 MB) Speed (MB/h)

Message Mapping 209 786

Java (DOM) 210 782

Java (SAX) 208 789

XSL/Java 201 817

ABAP (DOM) 281 584

XSL/ABAP 184 892

Stability Test

Mapping Program Highest Volume (MB) Lowest Volume (MB)

Success Messages Error Messages

Message Mapping 50,2 57

Java (DOM) 42,8 50,2

Java (SAX) 79,8 95,8

XSL/Java 57 71,3

ABAP (DOM) 6,8 8,3

XSL/ABAP 6,8 8,3

Regards,

Srini

[Former Member]

Hi,

Check these Doc's

/people/udo.martens/blog/2006/08/23/comparing-performance-of-mapping-programs

https://www.sdn.sap.com/irj/sdn/wiki?path=/display/xi/mapping%2btechniques

Regards

Seshagiri

[Former Member]

Hi,

1.Graphical Mapping: If you use to map more function then it effects performance.

2.XSLT mapping: If it has more fields in structure then it will effect performance..

3. Java mapping: Performance wise it is best comapred to other mappings.

4. Abap Maping. Perfomance wise it is best but comapred to java mapping it is less performance

the order of performance in DESCENDING WISE are..

JAVA MAPPING

ABAP MAPPING

XSLT MAPPING

GRAPHICAL MAPPING