怎么才算一个线程
怎样才算一个线程？
在用php对mysql进行读写操作时，有可能多线程并发。然而，怎样才算一个线程？我想弄明白并发发生的本质，才好下手解决问题。
------解决方案--------------------
如果一个数据库连接叫做进程
那么这个进程所同时进行的数据库操作都叫做线程...
这么说可以嘛....?
------解决方案--------------------
google个名字解释给你行不行....
------解决方案--------------------
php有线程这个概念吗？楼主去看看java是怎么解释的。
------解决方案--------------------
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