swoole document reads as follows:
< H1 > swoole_redis- > _ _ call < / H1 >Magic method, the method name is mapped to the Redis instruction, and the parameter is used as the parameter of the Redis instruction.
$redis->hmset("test", "a 1 b 2", function (\Swoole\Redis $redis, bool $result) {
if ($result === false) {
var_dump($redis->errMsg);
}
})ask the Great God for guidance
Hmset key field value
$redis->hmset('test', 'tfiled', 'a 1 b 2', function (\Swoole\Redis $redis, bool $result) {
if ($result === false) {
var_dump($redis->errMsg);
}
})Previous: Ask how to write a SQL.
for example, I have a variable that needs to store a list of online users. I declare a global variable directly in the swoole server file and store the information of each online user in the form of a two-dimensional array. Swoole itself is resident in m...