Navicat Premium is a multi-connections database administration tool allowing you to connect to MySQL, SQL Server, SQLite, Oracle and PostgreSQL databases simultaneously within a single application, making database administration to multiple kinds of database so easy. Navicat Premium combines the functions of other Navicat members and supports most of the features in MySQL, SQL Server, SQLite, Oracle and PostgreSQL including Stored Procedure, Event, Trigger, Function, View, etc.