MySQL user-defined variables are used to pass values from one statement to another. They are connection specific. Values cannot be created by one client and used by another client. The variables are ...

Hello all! I have a MySQL query that is giving me the results that I want, but I'm having difficulty displaying the results in PHP. Here is my SQL statement: SELECT `tkid`,COUNT(*) FROM ...

So I want to make an update in MySQL where a value is updated if two conditions are true. So I have data in columns name and status. If the name and status match foo and d, then I want to change foo ...