* The idea is to generate tests by picking a random row in a database and by crafting random queries which are expected to return that row.
* Sure the details are more complex, but this idea is really effective. The authors found 121 bugs in SQLite, MySQL, and Post-greSQL.
This is even amazing that a table with a single column and 3 rows can be used to detect a bug on SQLite,
a so widely used database.