Chapter 28. Regression Tests

Table of Contents
28.1. Running the Tests
28.2. Test Evaluation
28.2.1. Error message differences
28.2.2. Locale differences
28.2.3. Date and time differences
28.2.4. Floating-point differences
28.2.5. Row ordering differences
28.2.6. Insufficient stack depth
28.2.7. The "random" test
28.3. Variant Comparison Files

The regression tests are a comprehensive set of tests for the SQL implementation in PostgreSQL . They test standard SQL operations as well as the extended capabilities of PostgreSQL .