Mysql database manager - CMS

I am looking for a CMS for a mysql databas开发者_如何学Ce. I need this because I am building a website for an electrical company and there is feedback which needs to be entered by my client.

So the theory is, that if he needs to add or remove feedback, he simply goes to website.com/admin where he can access the CMS to modify the feedback table.

I need the CMS to me very simple and easy to use.

I am thinking how I can build it myself, but it is something which is beyond me.

The ATK framework is great at this. It can generate forms by looking at your table structure in minutes.