• mysql query to sort by specified order by specified field


    The implementation method of mysql sorting according to Chinese that we have learned before:https://www.wj0511.com/site/detail.html?id=420 So how to sort according to the specified order of the specified field? For example, there is a user table user, which has id, username, and status fields. The field values ​​of status are 1, 2, 3, and 4. How to […]