Unanswered: inserting cursor information into a table
i'm currently writing an application whereby the user must be able to view the records within a table in chunks of 20, 50 or whatever. thus i need to be able to select the first 20 for example then once a 'next' button is pushed, the next 20 must be displayed.
i was thinking of using a cursor to get all the records, moving absolutely to where the first row that should be displayed (fetch absolute 20 from cursor), then using the fetch next from cursor into a temporary table.
is this possible and how would i got about doing it? (ie. code examples)