I don't want to sound too harsh, but you really need to do some reading on relational database schema design. There is no problem I can think of that would require 3000 columns to represent it. Something more like Corion's design is what I would have done. With proper indexes, this should handle the relatively small dataset you have very efficiently.

In reply to Re^3: Does Search::InvertedIndex module live up to billing? by perrin
in thread Does Search::InvertedIndex module live up to billing? by punch_card_don

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