There is a table that has product data in the form of
Table product:
product_id varchar(8),
product_name text
and
product actions table:
product_id varchar(8), flow char(1), who int, where int, value float.
I will have to make sql queries in the form "select value from product_actions where who='someone' and where='somewhere' and maybe make also some calculations on these results. I allready have made some indexes on these tables and a view that joins the two of them but I would like to ask you people if someone is using such a big db and how can I speed up things as much as it is possible on this ... these product_actions tables exists for each year from 1988 till 2003 so this means a lot of data...
Thanks in Advance
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