Updation in database

[sattawar]

hi every one
My querry is that...i am updating a table A in database using a web based application...i am populating the data from table A in a desktop application..
The problem is that when i update the data in windows application it does not update the database for first time..instead it updates in the second try(if .EXE file is used)...if i debug the prrocess it works fine.. Does any one know why this is happening....

[kenobewan]

Try posting the relevant code...