MySQL Administrators Guide And Language Reference, 2nd Edition 07.08.2007 г. Author(s): MySQL AB Publisher: MySQL Press Year: Apr 2006 ISBN: 0672328704 Language: English File type: CHM Pages: 888 Size (for download): 1.7 MB Written by the creators of MySQL and edited by one of the most highly respected MySQL authors, the MySQL Administrator's Guide and Language Reference is the official guide to installing MySQL, to setting up and administering MySQL databases, and to storing and retrieving data in these databases. This new edition combines into one book the MySQL Language Reference (on CD) with the practical information of the MySQL Administrator's Guide book. The MySQL Administrator's Guide and Language Reference is made up of those sections in the MySQL Reference Manual (available online in several formats and languages at http://dev.mysql.com) that focus on administering MySQL and on the SQL language used to perform database operations in MySQL. Написать первый комментарий | Цитировать эту статью на своём сайте | Views: 1159 Подробнее...

Dimensional Data Warehousing with MySQL: A Tutorial 31.07.2007 г. Data warehousing with MySQL, a free and popular database, has never been made easier with this step-by-step tutorial on building dimensional data warehouses. Topics include star-schema modeling, populating (Extract, Transform, and Load: ETL), testing, and dimensional querying. It comes complete with a hands-on case—scaled-down from a real project—as well as an electronic copy of all MySQL scripts and sample data available for download. Computer programmers who need to build a data warehouse will find relevant examples and information written in a thorough, easy-to-follow style. Написать первый комментарий | Цитировать эту статью на своём сайте | Views: 1053 Подробнее...   Oracle Performance Tuning for 10gR2, Second Edition 31.07.2007 г. Tuning of SQL code is generally cheaper than changing the data model. Physical and configuration tuning involves a search for bottlenecks that often points to SQL code or data model issues. Building an appropriate data model and writing properly performing SQL code can give 100%+ performance improvement. Physical and configuration tuning often gives at most a 25% performance increase. Gavin Powell shows that the central theme of Oracle10gR2 Performance Tuning is four-fold: denormalize data models to fit applications; tune SQL code according to both the data model and the application in relation to scalability; create a well-proportioned physical architecture at the time of initial Oracle installation; and most important, mix skill sets to obtain the best results. Написать первый комментарий | Цитировать эту статью на своём сайте | Views: 982 Подробнее...