Once you've done a number of SQL code-reviews, you'll be able to identify signs in the code that indicate all might not be well. These 'code smells' are coding styles that, while not bugs, suggest design problems with the code. In this PDF, Phil's put together 119 of those code smells, some generic, and some particular to SQL Server, so you can see what to avoid and why.… Read more
Michael Williamson answers three common questions that come up in test-driven development (TDD), including the most likely causes of each potential problem, and practical tips on how to avoid them.… Read more
