Hi all,
i have one web application in asp.net 3.5 having one datagrid(asp.net1.1 control) on page.
on page i have 10 dropdown and normal columns is present on grid.now i want to clooect all data from grid i.e. take dropdown value,and other rows values. and update this value in data base.
for this i use loop to collect all value(by using .findControl("") method) and prepaired 10 update sql string with ; seperated e.g.
update;update;update and pass this whole string to store proc.
then i pass this whole string as argument to one of my store procedure to fire this update queryes at a time
my point is
1) Is this procedure is correct bc'z my table having 2600000 records so i dont want to down my performance.
2)if i fire 10 update query in store proc. is this done using single connection.
3)Is any other best method for doing this with best performance.