sql - Running Count in sqlite -


i have table in sqlite:

student |class |grade       |    | 17       |  b   | 15       |  c   | 12 b       |  b   | 14 b       |  c   | 12 b       |    | 10

and want select top 2 grades in each class, each student, this:

student |class |grade       |    | 17       |  b   | 15 b       |  b   | 14 b       |  c   | 12

is there simple way this?

thanks!


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