C language-linuxcsocketmysql problem.

Source: Internet
Author: User
The client sends the past login data. after receiving the data, if the login information is correct, you can continue to judge it next time. However, if it is incorrect, all the correct data sent later will be judged as incorrect. What's going on? Mysqlc socketlinux

The client sends the past logon data. after receiving the data, if the logon information is correct, you can continue to judge it next time.
If it is incorrect, all the correct data sent in the future will be judged wrong. What's going on?

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