Session Vs Call Transaction

[Former Member]

What are the advantages of Session over Call transaction in BDC?Other than automatic log generation is there any other facitlity of Session which is not provided by Call transaction?

[Former Member]

In general Call Transaction is used for small amount of data where as Session method used for large amount of data.

Call transaction we can not interrupt the process once it is started we can just collect the error messages but in session method we can set it as background or we can just see error recodes which are not updated in database tables or we can see messages for all the record.

Session method is synchronous process where as call transaction we can call as synchronous or asynchronous both the way.

Reward if helpful....

Regards,

Minal

[Former Member]

Session:

Asynchronus Processing.

For Multiple Transaction.

Synchrounus Database Update.

Log is generated.

Call by Transaction:

Synchronous Processing.

For Single Processing.

Both Synchronus and Asynchronus Update of Database

No Log is generated.

Sachin.