With more than 22,000 posts, Jeff Moden is the leading poster on SQLServerCentral.com where he coined the term “RBAR” which is pronounced “ree-bar” and is a “Modenism” for “Row By Agonizing Row”. Jeff is mostly self trained in what he calls the “Black Arts” of T-SQL and SQL Server and is known worldwide for his informative articles, his high performance T-SQL coding methods, and his friendly mentoring. His dedication to helping people write better and faster T-SQL have earned him the Microsoft SQL Server MVP award for the last three years.