Multiple records entered in DB

[Sid Scud]

When the Submit button is clicked more than once in rapid succession, multiple records are entered in DB.
The Jsp page calls a method from a worker bean that inserts the record. I tried isThreadSafe="false" but it didn't work. I tried synchronizing the insert method too ... but it failed.
How can this be avoided?

[Pranit Saha]

Hi,
u can check it whether the data u r inserting id thr in database or not..
like
if(rs.next())
{
//enter data
}
else
{
//Don't
}
u can do this ny referencing id field..
Pranit..