memcache 缓存内容存储的位置
memcache是以key-values的形式缓存的数据，他存在磁盘上的什么位置呢，不是存在磁盘是存在什么地方？
一下是遍历memcache的结果
13-10.2.6.162=>1
key=>
32718c3704503786992a15e1bc54a770=>1
49984228d14f4633d570e844774d000d=>7
714a484de67338deb5f10677f483bfde=>6
97de99af15045e8ce4a05ac8217db5c9=>1
58197692100dce1f70a09ca65cecc728=>6
53216b09afd8524cc675ba291886e94b=>7
692ee635eb15defe2e44620b853bba45=>2
688d4f17fc3a51003cb599116523427f=>2
87a655f036e38b2f625ae72d7a9a8c4a=>5
fc073d4398a0781b3e8afea53769d00f=>Array
(
)
1242822591b53643d1c0c59114b5d104=>Array
(
)
99619faefb03d6008e29fe9f394651d5=>Array
(
[ff878cfd3b276e949696e9ffd922cd75] => Array
(
[rowid] => ff878cfd3b276e949696e9ffd922cd75
[id] => 170356803416a75f4cea9109507cacd8e2f2aefc
[sku] => 17035680
[qty] => 1
[size] => 41
[promotion_tag] =>
[ori_price] => 349
[price] => 349
[marketprice] => 649.00
回复讨论(解决方案)
内存中 11111
是存在内存里的
一直存在内存中吗？我是把购物车信息存在memcache中的，如果数量很大。
是存在内存里的
内存中 11111
11111？内存地址
你应该存储到数据库里
京东，淘宝，都是存储到数据库的，
用户没登录才存储到临时表
===============================
即使存储到memcache中，一般只存储关键字段，如用户ID，产品ID，数量
内存里的，在内存里
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