请教下各位， redis 如何遍历出全部的键值对

[hughooz]

请教下各位，redis 如何遍历出全部的键值对

[kikoroc]

key 不多的话直接 keys *
key 多的话用 scan

[liuguichao]

ns_keys = "kwd:*"
cursor = '0'
while cursor != 0:
cursor, keys = redis_conn.scan(cursor=cursor, match=ns_keys, count=100)

[bnbdfg]

我也喜欢 keys *