Lightweight tool for connect to MySQL, Oracle 11g and PostgreSQL DB.
Consolidate main system and MySQL health metrics in one report.
Web-based Visual Query Designer is a tool for generating SQL queries.
QDepo - formerly known as TPDA - Query Repository Tool
Administration tool for JEE applications
Automatic SQL Injection Exploitation Tool
PHP MySQL DatabaseInterface is a tool for generating MySQL statements.
A Desktop GUI for MySQL
A UI tool for any database
You can admin a SQL Server with php, like PHPMyAdmin for MySQL