SQL Server Architecture is a very deep subject. Covering it in a single post is an almost impossible task. However, this subject is very popular topic among beginners and advanced users. I have requested my friend Anil Kumar, who is expert in SQL Domain to help me write a simple post about Beginning SQL Server Architecture. As stated earlier, this subject is very deep subject and in this first article series he has covered basic terminologies. In future article he will explore the subject further down.