call transaction- doubt clarify

[Former Member]

hi gurus , in call transaction - there r 3 modes , n , a, e is it similar with asynchronous , synchronous , local , if there is difference wats that ? wat exactly happens if we handle this 3 modes ? & when at wat situation we handle this 3 modes

Note: if u specify with example its little bit easier in realstic experience . AWARD POINT EXITS FOR BETTER CLARIFICATION

[Former Member]

Hi,

Synchronous and Asynchronous are for update.

Modes A, N, E are processing modes,

If you use 'A' : While processing it will take you to all the screens for that transaction.

If you use 'N' : While processing it will not take you to all the screens for that transaction(NO screens will be available).

If you use 'E' : While processing if any error occurs only that screens will be visible.

Thanks,

Sriram POnna.

[Former Member]

THANKU , THEN WAT ABOUT LOCAL MODE ??

[Former Member]

Hi,

L Local updating.

If you update data locally, the update of the database will not be processed in a separate process, but in the process of the calling program. (Refer to the keyword documentation of SET UPDATE TASK LOCAL for more information.)

Thanks,

Sriram Ponna.

[Former Member]

Thanks sriram , if u doint mind one more question ...

what is recording ? after completion of recording we select session or call transaction mtd with respect to requirement right ..,

is it recording is the method of data conversion ..??

if we want to convert data , recording is mandatory ? if not then wat r other different ways in conversion ..?

under wat criteria we go for recording ?

PLZ CLARIFY ME -- SRIRAM

[Former Member]

Hi,

Recording is compulsory for data upload for both session method and call transaction method.

Recording the process of capturing the fields of the transaction code.

If you want to upload any data to a particular transaction, we will be going to recording.

Thanks,

Sriram Ponna.

[Former Member]

HI ABAPERS

what is recording ? after completion of recording we select session or call transaction mtd with respect to requirement right ..,

is it recording is the method of data conversion ..??

if we want to convert data , recording is mandatory ? if not then wat r other different ways in conversion ..?

under wat criteria we go for recording ?

[Former Member]

THANKS SRIRAM

u solved my doubt - i have few more doubts can i ask u .. guide me abaper plz

[Former Member]

hi

good

go through this link, which will give you better idea about the CALL TRANSCTION.

http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/call_tra.htm

THANKS

MRUTYUN^