Hello -
Does anyone know how to do consecutive queries with respect to time? In
other words, let's say I did a simple SQL select based on an incremental key
(1,2,3, ..., n). Say at time t the key is up to 3 and I want to get that
row and at time t+1 the key is up to 4 and I want to get that row as well
... and I want to keep getting new events/rows so that I can send it to my
continuously changing applet chart/graphic (for dynamic effects).
I'm able to do a select and send data to my applet but it's only at one
instance (static) and then the life of the servlet pretty much dies. Would
there also be a mechanism on the applet to continuously call the select (if
so I would want this without the user doing anything - like maybe an
internal loop)????
- Willard
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