con2 long time problem

[Former Member]

hi,

When I execute the revaluation in the background and with parallel processing the revaluation runs without any problems, however, the update takes a long time to update the revaluation records.

thanks in advance..

[Former Member]

Ferhan Tekin,

Parallel processing helps in parallelizing table reads and internal table manipulation fast. Though for update, an "upd" or "up2" work process in needed, based on whenther it is V1 / V2 update. Based on number of processes of the above type, the update speed is determined.

BR,

SB

[former_member194613]

for parallel processing it is recommended to use local update, i.e. switch at the beginning to 'SET UPDATE TASK LOCAL'.

Update task are supposed to save response time, but they create an overhead in processing, in paralllel processing you want optimal throughput, therefore you should save the overhead.

Read documentation for implementation details.

Siegfried

[Former Member]

hi SB

can you give me the sap notes or the document as

" http://help.sap.com/saphelp_nw70/helpdata/EN/41/7af4d7a79e11d1950f0000e82de14a/frameset.htm"; ?

thanks

ferhan

[former_member192616]

Hi Ferhan,

check if your program "revaluation" offers an "update mode" or uses a "call transaction" where the "update mode" can be specified... .

Kind regards,

Hermann

[Former Member]

hi guru,

We have runtime problems (database) for the period-end closing step CON2 , it takes too long and we re unable to close the period.

System conditions re as follows,

Material ledger is active

Variant configuration is used

When we execute CON2 in test run, we dont face with any problem but without test run, in the back ground, it takes more than 48 hours without successful completion.

thanks

ferha