基于浏览器的SQL工具，用于最终用户数据操作？

I am looking for a browser based tool (or a rapid development environment which could allow us to build a tool) which would allow users to edit data in MySQL tables. We would like to allow users to insert/delete rows, edit cells. Usability features like column sorting, or limiting entry in cells to a list of choices shall be possible.I am looking for a browser based tool (or a rap