bdc problem

hi all,

i am session method !!

Uploading my internal table through a flat file and passing updating the database table.

the problem is after executing the program when i go to sm35 i can see 3 sessions for indivdual records of my internal table.

i dnt know how come 3 sessions are getting generated

any idea?ideally it should generate only 1 session for all the 3 records of my internal table??

thnkx

bhanu