bdc-session method

[Former Member]

when we create a session , where is all the data stored in the background?

[Former Member]

Hi,

Flat file is created on application server.when you create a session.

Regards,

Gurpreet

[Former Member]

hi balaji ,

why we create session ?

Session method.

1) synchronous processing.

2) can tranfer large amount of data.

3) processing is slower.

4) error log is created

5) data is not updated until session is processed.

Batch data is placed into queues called batch input sessions , then placed into the application programs for maintenance into the database.

regards

chinnaiya

[Former Member]

Data gets stored in the APQD table.

[Former Member]

Hi,

in BDC Sessions, the ABAP program creates a session with all the transactional data, and this session can be viewed, scheduled and processed (using Transaction SM35) at a later time. The latter technique has a built-in error processing mechanism too.Session method provide synchronous processing , error log is created & data is not updated until session is processed means you are free to update data as per your convenience.

Following links can help you :-

http://abap-gallery.blogspot.com/2007/08/bdc-batch-data-communication-tutorial.html

https://www.sdn.sap.com/irj/scn/wiki?path=/labels/viewlabel.action&id=725&key=snippets&startindex=0

Thanks,

Smita

Edited by: Smita Gupta on Mar 17, 2009 1:30 PM

[Former Member]

Hi,

it stores in APQI table.

Regards,

Madhu