Index or alphabetization on a form

Question

Hello  and thank you,   is there a way to index or alphabetize entry's on a page that is written in Adobe?

Answer 1

So i decided to partition the index as well.
Problem 1)
If I decided to parition locally by user_id, 1 to 1
mapping. But i don't think there is any increase in
performance (i have not try yet) as i am searching by
user_id, every partition in the index or table will
still be read by oracle. You mean create a local index on user_id? A local index is more appropriate if you have other predicates which prune your queries down to selected partitions. Performance, and whether the optimizer will use it in the first place, will depend on how selective user_id is.
Problem 2)
If i decided to partition the index globally, i can
only do it by range, again it would be useless as my
userid is in the form of [email protected]
Global index partition by range (or hash) can still be quite useful for queries via user_id, again depending on how selective user_id is.
My developer want to do a select last10 purchase
record from purchase table where useR_id =
[email protected];
and smoetimes they will do
select * from purchase where purchase_id = 12345; Sometimes only? It's unclear what your subpartitioning actually is - you could try subpartitioning by purchase_id, plus partitioned (global?) index on user_id? Or vice versa.
It all depends on what your priority queries are, for now. You also need to keep in mind the purging requirements as the table grows bigger in future.