local stats = players:Aggregate({
{
["$group"] = {
_id = "$rank",
count = { ["$sum"] = 1 },
avgLevel = { ["$avg"] = "$level" }
}
},
{
["$sort"] = { count = -1 }
}
})
-- Create index
players:CreateIndex({ steamid = 1 }, true, "steamid_unique")
-- List indexes
local indexes = players:ListIndexes()
-- Drop index
players:DropIndex("old_index")
-- List collections
local collections = db:ListCollections()
-- Get stats
local stats = db:Stats("players")
-- Drop collection
db:DropCollection("old_data")