BAPI for Vendor master?

Hi Folks,

1.Is there any BAPI available for Vendor Master?

2.In LSMW if I am having a flat file of 4 records and I am updating only one of them which one will get uploaded? All the 4 or only the one which I had updated?

I had never worked on LSWM,so kindly let me know.

3.Do anyone here have a bdc for XK01?

K.Kiran.

Message was edited by:

Kiran K