Raymond Lewallen

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• Database Basics Part Four - Table Joins

  Author Raymond Lewallen In an effort to provide information for those of you who are newcomers to databases, these Database Basics series of posts are targeted directly at you to help you understand and build better databases. Posted Feb 10 2006, 10:27 AM by Raymond Lewallen with | with 13 comment(s) Filed under: Database Basics, Sql Development

• Database Basics Part Three - Isolation

  Author Raymond Lewallen In an effort to provide information for those of you who are newcomers to databases, these Database Basics series of posts are targeted directly at you to help you understand and build better databases. Posted Jan 10 2006, 09:01 PM by Raymond Lewallen with | with 4 comment(s) Filed under: Database Basics, Most Popular, Sql Development

• Database Basics Part Two - Normalization

  Author Raymond Lewallen In an effort to provide information for those of you who are newcomers to databases, these Database Basics series of posts are targeted directly at you to help you understand and build better databases. Posted Jan 04 2006, 11:18 AM by Raymond Lewallen with | with 18 comment(s) Filed under: Database Basics, Most Popular, Sql Development

• Database Basics Quick Note - The difference in Varchar and Nvarchar data types

  I saw the following question posted on a forum and left the answer for the poster. I thought I would share it with you all as I am in the process of the Database Basics posts, and this ties in. “What is the difference between nvarchar and varchar data... Posted Dec 30 2005, 09:04 AM by Raymond Lewallen with | with 6 comment(s) Filed under: Database Basics, Sql Development

• Database Basics Part One - The ACID Model

  Author Raymond Lewallen In an effort to provide information for those of you who are newcomers to databases, these Database Basics series of posts are targeted directly at you to help you understand and build better databases. Posted Dec 28 2005, 04:46 PM by Raymond Lewallen with | with 8 comment(s) Filed under: Database Basics, Most Popular, Patterns and Practices, Sql Development