batch input data method

Former Member — Thu, 19 Apr 2007 10:29:44 GMT

can i know about batch input method in BDCs?

Re: batch input data method

Former Member — Thu, 19 Apr 2007 10:32:04 GMT

Hi..,

<b>DONT POST THE SAME THREADS AGAIN AND AGAIN !! CLOSE UR THREADS, WHEN UR PROBLEM IS SOLVED !! REWARD ALL HELPFUL ANSWERS !!</b>

BDC:

Batch Data Communication (BDC) is the process of transferring data from one SAP System to another SAP system or from a non-SAP system to SAP System.

Types of BDC :

CLASSICAL BATCH INPUT (Session Method)

CALL TRANSACTION

BATCH INPUT METHOD:

Features:

Asynchronous processing.

Synchronous updating in database update.

Transfer data for more than one transaction.

Batch input processing log will be generated.

During processing, no transaction is started until the previous transaction has been written to the database.

CALL TRANSACTION METHOD :

Features:

Synchronous processing. The system performs a database commit immediately before and after the CALL TRANSACTION USING statement.

Updating the database can be either synchronous or asynchronous. The program specifies the update type.

Transfer data for a single transaction.

Transfers data for a sequence of dialog screens.

No batch input processing log is generated.

For BDC:

Check these link:

regards,

sai ramesh