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SQL Queries for Mere Mortals: A Hands-on Guide to Data Manipulation in SQL [For Mere Mortals Series] John L. Viescas, Michael J. Hernandez
Publisher: Addison-Wesley Professional

Product DescriptionHelps new users learn the foundations of SQL queries, and will prove to be an essential reference guide for intermediate and advanced. This book is purely about designing the database not about what to do with the data once it is in the database. The authors first explain concepts, show you examples and then provide hands-on exercises. SQL Queries for Mere Mortals: A Hands-On Guide to Data Manipulation in SQL. Data Access Object and Gateways are the names given to ColdFusion components that access information from a database or other external data source. Until you are functioning at a very sophisticated degree, this is the only SQL ebook you will actually require. One thing this book does not include is coverage of the structured query language bracket (SQL). Posted: 28th April 2010 by admin in PHP Programming Tags: data, Guide, Handson, Manipulation, But, this isn't an SQL programming book. RIGHT OUTER JOINs in SQL queries when using OUTER JOIN for multiple tables and see how to use the SELECT statement and embed SQL JOINs. A DAO is used for manipulating single records at a time for a given table; specifically a DAO has methods for creating, reading, updating and deleting a single record. With Gateways it seems to be very common for the functions to return a ColdFusion query object, which can them be easily looped over using.