10 Things in SQL Server Which Don’t Work as Expected

So far, I have been blogging about curious RDBMS caveats mostly related to Oracle and MySQL databases. Some examples:

• You never stop learning about Oracle features
• NOT IN vs. NOT EXISTS vs. LEFT JOIN / IS NULL: MySQL
• SQL incompatibilities: NOT IN and NULL values
  
• MySQL Bad Idea #384

But there are also other databases, which have 1-2 things that do not work as expected. For example, SQL Server. Here’s an interesting blog post, showing 10 things in SQL Server which don’t work as expected:
http://tech.pro/tutorial/1419/10-things-in-sql-server-which-don-t-work-as-expected