Scrollable Resultsets: SENSITIVE Vs. INSENSITIVE

[madhes]

Hi,
Just i was reading the JDBC Tutorial @ java.sun.com and when i read the following statement i was bit confused, what they really meant?

"Generally speaking, a result set that is TYPE_SCROLL_INSENSITIVE does not reflect changes made while it is still open and one that is TYPE_SCROLL_SENSITIVE does."

I couldnt figure out what does this mean? Because, both are working very similar in updates/inserts/deletes. I wanted to know whats the real difference between them.

btw, i m working with Oracle9i.

thanks,
madhes