What is Cache and what is the importance of that in XI

[Former Member]

What is Cache and what is the importance of that in XI

[Former Member]

Hi manoj

have a look on these

http://help.sap.com/saphelp_nw04/helpdata/en/6e/798e07b33b11d5993800508b6b8b11/frameset.htm

http://help.sap.com/saphelp_nw04s/helpdata/en/5f/2720a513ea4ce9a5a4e5d285a1c09c/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/bc/f1fd3d4aefd95ee10000000a114084/frameset.htm

Integration Server (ABAP-Cache refr this Pdf

if you have cache related issues:

https://websmp109.sap-ag.de/~sapdownload/011000358700003163902004E/HowTo_handle_XI_30_Caches.pdf

see the below links for more details

/people/sameer.shadab/blog/2005/09/29/testing-abap-mapping

http://help.sap.com/saphelp_nw04/helpdata/en/de/705c3c3806af06e10000000a11402f/frameset.htm

/people/r.eijpe/blog/2005/11/21/xml-dom-processing-in-abap-part-ii--convert-an-xml-file-into-an-abap-table-using-sap-dom-approach

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/15ecdf90-0201-0010-d792-941a3c3c...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/06114a70-0701-0010-5db6-93dbadaed3...

/people/r.eijpe/blog/2006/02/19/xml-dom-processing-in-abap-part-iiia150-xml-dom-within-sap-xi-abap-mapping

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

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/1a69ea11-0d01-0010-fa80-b47a7930...

Thanks!!

[Former Member]

Cache is some sort of buffer which gets filled with different transactions in XI..

U need to refresh it..Cache resfresh..

Cache can be refreshed from the url as well as in in Integration Directory..

pankaj

[Former Member]

Cache is a temporary storage for recently access data.Caching is a means of improving query performance,Caching improves the answer time for queries,

<i>(t-code RSRT to vew more on cache).

There are 2 types of caches.....

CPA cache -

Is your Collaboration profile agreement cache, ie to mean it will contains the cache copy of all objects created during configuration time (ID).CPA (Collaboration profile agreement )Cache-mainly for J2EE engine/Adapter engine.

About Cache Monitoring-

http://help.sap.com/saphelp_nw2004s/helpdata/en/92/2fd93f130f9115e10000000a155106/content.htm

Runtime cache -

It will contain cache copies of all the objects in XI (IR/ID)

and active version of all your objects during runtime.

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/1a69ea11-0d01-0010-fa80-b47a79301290</i>

Regards

Pratibha

[former_member335553]

Hi

Cache is memory area where frequently used/accessed information can be storted so that they can be easily accesd

Take a look at this blog by Sravya.. Should answer all questions, reg CACHE

/people/sravya.talanki2/blog/2005/12/02/sxicache--ripped-off

[agasthuri_doss]

Hi,

Cache we can say in other words Buffer..

In SAP XI JAva & ABAP Cache are there ...the Cache should be upto date... so that the development we do will reflect immediately .

Regards

Agasthuri Doss