How can I trust PostgreSQL ?
Thanks to “Laws of Physics”, it is possible to SCIENTIFICALLY verify whether PostgreSQL is working as per ISO/ANSI SQL specifications. To validate PostgreSQL, regression test package (src/test/regress) is included in the distribution. Regression test package will verify the standard SQL operations as well as the extensibility capabilities of PostgreSQL. The test package already contains hundreds of SQL test programs. You should use the computer’s high-speed power to validate the PostgreSQL, instead of using human brain power. Computers can carry out software regression tests millions or even billions of times faster than humans can. Modern computers can run billions of SQL tests in a very short time. In the near future the speed of computer will be several zillion times faster than human brain! Hence, it makes sense to use the power of computer to validate the software. You can add more tests just in case you need to, and can upload to the primary PostgreSQL web site if you feel that i
