pingles/clj-hector — pull request #39 by rwfowler (2012-09-17 20:44:11+00:00)
Title: Another try at fixing #38.

This version gets all of the columns into map without it converting
into a hash-map. I still think sorted-map results in subtly incorrect
data structure. I'm not convinced an array map is the correct choice
but it's a reasonable interim solution.