Russian Nesting Dolls If you have ever seen the Matryoshka dolls known as the Russian nesting dolls or babushka dolls they are very interesting. They start with a large wooden doll that when opened contains a slightly smaller doll, then inside of that one an even smaller doll. These dolls often have five to eight dolls nested inside of each …

Nested CTEs Read more »

Day 11 of Common Table Expression Month (June) at SteveStedman.com, today we will be taking a look at how to use multiple nested CTEs in a query. These queries will be using that database that was set up in a previous posting on the CTE_DEMO Sample Database, if you haven’t set up the sample database, download it and set it up now. Russian …

Nested CTEs Read more »