cache refresh

[Former Member]

hi

what is the difference between complete cache refresh and delta cache refresh.

[Former Member · Accepted solution]

Hi,

Delta Cache Refresh: Any new objects that have been created/modified during the design/configuration activities are inserted into the temporary database tables when we use delta cache refresh option.

Full Cache Refresh: All entries in temporary cache tables are deleted and a background program for inserting the complete information about all the design/configuration objects.

From here.

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

Plz award points

thanq

[Former Member]

Hi,

Cache refreshing means getting the newly created component in the cache. Usually cache get refreshed automatically by SAP system and user do no thave to refresh it but in some cases the newly created component does not get dispalyed in cache. In that case this cache should be refreshed and it will pull out the new component in it.

Complete Cache Refresh in SXI_CACHE will refresh the whole cache.

�� A batch job is used.

�� This can be checked in transaction SM58 by using the function

module.

SAI_CACHE3_REFRESH_BACKGROUND

�� A lock is set in SM12.

Delta Cache Refresh in SXI_CACHE will read the notification table and

check if a lock is set in transaction SM12. If no lock is set, it will trigger the

update for this object.

�� A synchronous call is performed.

�� The error can be seen directly.

From here--

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

See the below links

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

http://searchsap.techtarget.com/ sDefinition/0,,sid21_gci852485,00.html - 45k - Cached - Similar pages

/people/sravya.talanki2/blog/2005/11/03/cache-refresh-errors--new-phenomena

How To… Handle XPI Caches in SAP NetWeaver

2004s https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c0332b2a-eb97-2910-b6ba-dbe52a01...

http://help.sap.com/saphelp_nw70/helpdata/en/0d/28e1c20a9d374cbb71875c5f89093b/frameset.htm

Thanks

Swarup

[Former Member]

Hi Rambabu,

====================================

Update Cache:

To update the cache, in the menu bar choose XI Runtime Cache à Start Delta Cache Refresh. The missing activated change lists are included in the directory cache.

Update Cache Completely:

To restructure the cache completely, in the menu bar choose XI Runtime Cache à Start Complete Cache Refresh.

====================================

-Pinkle

[Former Member]

Hi !

Complete cache refresh can run long time and delay message processing in this time.

for more details

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c0332b2a-eb97-2910-b6ba-dbe52a01...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/1a69ea11-0d01-0010-fa80-b47...

From here.

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

Regards

Abhishek

Edited by: Abhishek Agrahari on Feb 12, 2008 12:14 PM