SQLTool provides an easy way to run simple SQL queries against any ODBC compatible database.
Details
Simple queries can be run by highlighting the tables or columns that you want to examine and choosing Return all rows from the menu. The contents of the selected items will then be displayed.
More complex queries can be entered either by typing them into the query field or dragging other tables or columns to the query field to have their names automatically inserted.
The results of a query can be saved to other applications as plain text, CSV or TSV files.