Redis I can not use "hgetall" because it is not await until the data to push to array (result1)

Comment From: sundb

Perhaps the following lua script could fit your need.

local keys = redis.call("keys", "binance_btc_*")

local ret = {}
for i = 1, #keys do
    local h = redis.call("hgetall", keys[i])
    table.insert(ret, h)
end

return ret

Comment From: zuiderkwast

This issue seems to be about async programming JavaScript. Redis server is fine with users calling first KEYS and then HGETALL.