Universal Table Browser 

Universal Table Browser is a Query Tool giving you access to any database using ODBC. A graphical user interface means that you can simply point and click your way to complex SQL statements or use the SQL editor to write your own query.
database query tool sql oracle db2 access db views query odbc data access mdac erp

Database Gate 

Database Gate is SQL editor able to connect to every kind of database using ODBC with many tools.
sql editor odbc database table syntax highlighting client server dsn schema diff