SQL client for various database engines
Free, open-source SQL client for Windows and Mac
JspMyAdmin 2 - A Java Web tool for MySql database administration
A MySQL Workbench plugin which exports a Model to Laravel 5 Migrations
Lily Sql Client is a pure java client that supports jdbc databases.
Universal SQL tool
Simple visual SQL client
SQL explorer
PL/SQL Editor module for NetBeans IDE
Jisql is a Java command line SQL client