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Fwiw, this is an important design issue in my opinion. The programmer
can consider how the data will be used and design the flow so that a
user is never presented with thousands of rows. That is an unusable data
pile and should be avoided. Design a flow that gets relevant data to
the user in 200 rows or less, even if it adds a step or two. Load-all
subfiles, with a limit set at 250 rows or so, is what users are used to
seeing.
On 12/15/2016 4:30 PM, Charles Wilt wrote:
Ah, no..
Scroll-able cursors only scroll within the result set. If I've got L,N,O
in the data and I open a cursor, WHERE KEY >= 'M'
Then the result set starts with N, you can't do a scroll -1 and get to L.
Charles
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