Adding support for clojure.java.jdbc/query's :as-arrays? key

[alexkyllo]

Fix for https://github.com/krisajenkins/yesql/issues/115
Allows passing through an :as-arrays? key to java.jdbc to get the results as a list of ordered vectors instead of unordered maps, in case the SQL statement column ordering matters to the client code.

Example:

(find-older-than {:age 20})
;=> ({:age 21, :name "Betty", :person_id 1} {:age 22, :name "Betsy", :person_id 2} {:age 23, :name "Becky", :person_id 3})

(find-older-than {:age 20} {:as-arrays? true})
;=> ([:person_id :name :age] [1 "Betty" 21] [2 "Betsy" 22] [3 "Becky" 23])

[slitsche]

+1

[alexeyklyukin]

+1

[avaczi]

+1