With LIMIT 5 you get the top 5 within the whole table. What the OP wanted is the top 5 for every value of code. It can be obtained without RANK but you need a subquery (or perhaps two) and this can reduce performances.

Rule One: "Do not act incautiously when confronting a little bald wrinkly smiling man."

In reply to Re^3: Counting events and getting top 5 matches by psini
in thread Counting events and getting top 5 matches by iphony

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