mrkvm · October 21, 2012 22:45
diff --git a/iterating_over_hash.lua b/iterating_over_hash.lua
 -- iterate over Redis hash in Lua.
 local results = redis.call("HGETALL", KEYS[1]);
 if results ~= 0 then
    for key, value in ipairs(results) do
        -- do something here
    end
 end
	-- iterate over Redis hash in Lua.
	local results = redis.call("HGETALL", KEYS[1]);
	if results ~= 0 then
	for key, value in ipairs(results) do
	-- do something here
	end
	end