redis.hmset("HASH:K1", {"K2": "V2", "K3": "3"})
redis.hmset("-HASH:K2", {"K22": "V22", "K33": "33"})
print(redis.hmget("HASH:K1", ["K1", "K2"], "K3"))
print(redis.hmget("-HASH:K2", "K22", "K33"))
print(redis.hgetall("HASH:K1"))
print(redis.hgetall("-HASH:K2"))
print(redis.hlen("HASH:K1"))
print(redis.hlen("-HASH:K2"))
print(redis.hkeys("HASH:K1"))
print(redis.hkeys("-HASH:K2"))
print(redis.hvals("HASH:K1"))
print(redis.hvals("-HASH:K2"))
print(redis.hexists("HASH:K1", "K1"))
print(redis.hexists("-HASH:K2", "K22"))
print(redis.hdel("HASH:K1", "K1"))
print(redis.hdel("-HASH:K2", "K22"))
print(redis.hexists("HASH:K1", "K1"))
print(redis.hexists("-HASH:K2", "K22"))
redis.hincrby("HASH:K1", "K3", amount=5)
redis.hincrby("-HASH:K2", "K33", amount=-3)
redis.hincrbyfloat("HASH:K1", "K3", amount=2.5)
