求助PHP中session与数据库的问题
session 数据库 会话
请问我在做登陆页面的时候，session已经取得数据库字段中的数据
我在页面中保持会话状态时，数据库连接需要关闭吗？
如果关闭了 会不会影响会话？
回复讨论(解决方案)
SESSION会话,存储在文本里时,和数据库连接没关系.
当SESSION存储在数据库里时,才会数据库连接有关系
也就是说
我现在可以关闭数据库连接吧
如果我要操作session读写数据库时 才需要再次打开数据库连接？
php操作数据库不属于长连接，脚本运行完毕，数据库自行关闭
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