Differences between LSMW and BDC. Batch Data Communication (BDC) is the oldest batch interfacing technique that SAP provided since the early versions of. Difference Between LSMW and BDC – Download as Word Doc .doc), PDF File . pdf), Text File .txt) or read online. BDC means Batch Data Communication and is used to upload mass data at a given time. 2 What is the difference between LSMW and BDC.

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What are the modes of executing a BDC. To spell out the differences in detail: While bdc basically uses recording. LSMW is basicaly designed for a fuctional consultant who do not do much coding but need diffeernce explore the fuctionality. Legacy System Migration Workbench. LSMW is recommended for large amount of data.

Differences between LSMW and BDC

Yes we can, Just select rifference recording and click new program. Hence u cannot make the validations in LSMW. It can provide the same netween as BDC infact much more but when coming to techinical perspective most the parameters are encapulated. Is BDC synchronous or asynchronous. Need to execute records one by one in call transaction. How do we handle currency or quantity field in BDC. Now let us learn the one by one methods.


In case of BDC session can be processes multiple times according to the requirement coming to LSMW it is used only one time, but it can have periodical update.

To familiar with coding and ABAP applications ,you must be practice all applications. Typically the input comes in the form of a flat file.

The Upload functionality if used for. What should be internal table type used for uploading data to BDC.

Legacy data means Cleansing data and Purging the data After the Legacy data creation convert the data in to the “Flat file”. Data can be uploaded through recording only bc. Documentation can be provided at every stage. Use information on this site at your own risk.

Differences between LSMW and BDC in SAP ABAP

Does not require programming knowledge. What is a typical BDC structure. It will takes u 2 the LSMW steps screen and first step radio button already selected. We can implement the this method in two ways that are Call Transaction method and Session method. You are running a report. Field value 5 What should be internal table type used for uploading data to BDC. How can we see error messages during call transaction. What is the difference between a call transaction and session method.


Hence we can modify it according to our needs. In BDCwe can schedule the job, so the uploading can be done at the same time or later periodically while in LSMW it has to be done at once only.

Whereas in Batch Input Sessions, the ABAP program creates a session with all the transactional data, and this session can ditference viewed, scheduled and processed using Transaction SM35 at a later bstween. It is taking long time for execution.

Has got number of standard recordings. Minimal coding almost nil. The latter technique has a built-in error processing mechanism too.


SAP Scripts are client dependent whereas Smartforms are client independent. In BDCu can even schedule the jobso upload can be done in once or later periodically while in LSMW it has to be done in once only.

Call transaction method ; 2. Multiple page formats is …. Enter name and email address below:. BDC is also upload the data from flatfile That flat file is in the form of text file or excel format.