Tag: EXP

Math Functions – EXP() vs LOG()

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I am going to forge ahead and write another short article or tidbit on Transaction SQL math functions. Most, if not all, of these functions have been in the product before the release of SQL Server 2005. I am very proud of my daughter making the advance math class in sixth grade. I am dedicating these blogs to her hard class work and love of the subject. I will be exploring the natural logarithm LOG() and exponential EXP() and functions. The natural logarithm is based on the transcendental constant e…

Basic Training – Data Types – Part 2

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I am continuing my series of talks on fundamental topics like data types. I am a proud United States Army Reservist (USAR) Veteran. Just like boot camp I went to so long ago, I am going nick name the series BASIC TRAINING. The most basic unit of any database is a TABLE which consists of COLUMNS. The most important decision during the initial database design is to choose the data types that will capture the information you want in the least amount of space. Today, we are reviewing Approximate Numerical…