MD6.8.5 is the first version I use. I didn't understand the database before, and later installed the Chinese version, I found that the database can be used to configure the database. After a long time, I know that the MD Chinese version is not good for database support, which will result in failed configuration failure. The only way is to first convert the database mode with the English version, and then install the Chinese version. Anyway, I don't have to use it, and I don't do it! Later, with the growth of experience and testing, it was the most stable English version, so I started using the English original version from 7.0. Configure the database, this time it successfully. Access does not have a problem, after a while, it is found that the addition of new users can not be used, prompting the login failed, and the transition from the database back is saved in UserList.dat. After a while, I changed the database mode again. Later, my friends on listening to the anhatt, MD was not very stable, don't convert storage mode frequently, so I sway. Recently upgraded to 7.11, and more experience, has begun to make a post office interface to change the frame structure, and add the deleted features. And you have summarized a way to prevent MD leak information, although some people have been told in some places. Today, I decided to use the database mode and discovered that the configuration was carefully observed, and the account was created after the account was deleted. Configuration file changes. After converting to the database mode under the MD Control Panel, the establishment of a new account cannot take effect, using WebAdmin, but the account created with WebAdmin can not see it under the MD control panel. Later, it was found that after stopping the MD service, using IIS can still enter the post office to delete the establishment email, that is, it is unable to send acceptance. This suddenly realized that the alternative and unsafe of MD. Summary, finally understand that IIS and MDaemon must restart after converting database mode. Haha, it is so simple, and you need to pay attention to it. At this point, the database problem is completely resolved.
