我是memcached的新手,刚开始使用。我有几个问题:
I have implemented MemCached in my php database class, where I am storing resultset (arrays) in memcache. My question is that as it is for website, say if 4 user access the same page and same query execution process, then what would memcache do? As per my understanding for 1 user, it will fetch from DB, for rest 3 system will use Memcache.? is that right?
4 users mean it objects of memcache will generate? but all will use same memory? IS same applies to 2 different pages on website? as bith pages will be using
$obj = memcached->connect(parameter);
I have run a small test. But results are starnge, when I execute query with normal mysql statements, execution time is lower than when my code uses memcached? why is that? if thats the case why every where its is written memcache is fast.?
please give some example to effectively test memcached execution time as compare to mormal
mysql_fetch_object
.