Knowledge of SQL is a must for interacting with data. With Learning SQL, you'll quickly learn how to put the power and flexibility of this language to work.
Alan Beaulieu has been designing, building, and implementing custom database applications for over 13 years. He currently runs his own consulting company that specializes in designing Oracle databases and supporting services in the fields of Financial Services and Telecommunications. In building large databases for both OLTP and OLAP environments, Alan utilizes such Oracle features as Parallel Query, Partitioning, and Parallel Server. Alan has a Bachelor of Science degree in Operations Research from the Cornell University School of Engineering. He lives in Massachusetts with his wife and two daughters.
The New Relational Database Dictionary defines all of these terms and many, many more. Carefully reviewed for clarity, accuracy, and completeness, this book is an authoritative and comprehensive resource for database professionals, with over 1700 entries (many with examples) dealing with issues and concepts arising from the relational model of data. DBAs, database designers, DBMS implementers, application developers, and database professors and students can find the information they need on a daily basis, information that isn’t readily available anywhere else.
Explore the core engine of Microsoft SQL Server 2012—and put that practical knowledge to work. Led by a team of SQL Server experts, you’ll learn the skills you need to exploit key architectural features. Go behind the scenes to understand internal operations for creating, expanding, shrinking, and moving databases—whether you’re a database developer, architect, or administrator.
Discover how to:Dig into SQL Server 2012 architecture and configuration Use the right recovery model and control transaction logging Reduce query execution time through proper index design Track events, from triggers to the Extended Event Engine Examine internal structures with database console commands Transcend row-size limitations with special storage capabilities Choose the right transaction isolation level and concurrency model Take control over query plan caching and reuse
R Services was one of the most anticipated features in SQL Server 2016, improved significantly and rebranded as SQL Server 2017 Machine Learning Services. Prior to SQL Server 2016, many developers and data scientists were already using R to connect to SQL Server in siloed environments that left a lot to be desired, in order to do additional data analysis, superseding SSAS Data Mining or additional CLR programming functions. With R integrated within SQL Server 2017, these developers and data scientists can now benefit from its integrated, effective, efficient, and more streamlined analytics environment.
This book gives you foundational knowledge and insights to help you understand SQL Server 2017 Machine Learning Services with R. First and foremost, the book provides practical examples on how to implement, use, and understand SQL Server and R integration in corporate environments, and also provides explanations and underlying motivations. It covers installing Machine Learning Services;maintaining, deploying, and managing code;and monitoring your services.
Delving more deeply into predictive modeling and the RevoScaleR package, this book also provides insights into operationalizing code and exploring and visualizing data. To complete the journey, this book covers the new features in SQL Server 2017 and how they are compatible with R, amplifying their combined power.What you will learnGet an overview of SQL Server 2017 Machine Learning Services with RManage SQL Server Machine Learning Services from installation to configuration and maintenanceHandle and operationalize R code Explore RevoScaleR R algorithms and create predictive modelsDeploy, manage, and monitor database solutions with RExtend R with SQL Server 2017 featuresExplore the power of R for database administratorsWho this book is for
This book is for data analysts, data scientists, and database administrators with some or no experience in R but who are eager to easily deliver practical data science solutions in their day-to-day work (or future projects) using SQL Server.
Let's face it, SQL is a deceptively simple language to learn, and many database developers never go far beyond the simple statement: SELECT columns FROM table WHERE conditions. But there is so much more you can do with the language. In the SQL Cookbook, experienced SQL developer Anthony Molinaro shares his favorite SQL techniques and features. You'll learn about:
Written in O'Reilly's popular Problem/Solution/Discussion style, the SQL Cookbook is sure to please. Anthony's credo is: "When it comes down to it, we all go to work, we all have bills to pay, and we all want to go home at a reasonable time and enjoy what's still available of our days." The SQL Cookbook moves quickly from problem to solution, saving you time each step of the way.
In Prosperity in the Age of Decline, Brian and Alan Beaulieu—the CEO and President of the Institute for Trend Research® (ITR)—offer an informed, meticulously-researched look at the future and the coming Great Depression. Drawing on ITR's 94.7% forecast accuracy rate, the book outlines specific, actionable strategies for capitalizing on cyclical opportunities and dodging economic danger. In this important resource, the authors reveal what it will take for individual investors and business leaders to prosper as the economy heats up prior to the predicted downturn, preserve wealth in the upcoming Great Depression, and profit on the way out of the depression. The imbalances and maladjustments have a while to play out and the authors pinpoint the investment opportunities to be had in the countdown period.
The Beaulieu's examine the major economic trends at play, such as low interest rates, burgeoning government debt, and an aging population. They discuss which trends will last and what investors should do with this knowledge in order to thrive. The book also reviews the group of leading economic indicators that most consistently achieve reliable results for predicting where the economy is headed. Designed as a useful tool for investors, the book includes a working list of key trends, describes the upside potential of each trend, and explains the potential threat stemming from a particular trend. Understanding how to capitalize on these trends and knowing how to avoid the common pitfalls are the keys to creating a solid economic future for individual investors and business leaders.Contains the strategies for capitalizing on cyclical opportunities and avoiding economic dangers Offers an examination of major economic trends Includes information on the leading economic indicators that most reliably achieve results Shows how to preserve wealth and avoid the most common investing pitfalls
This comprehensive resource offers guidelines for averting cyclical downturns and building on rising industry trends.
Let SQL Hacks serve as your toolbox for digging up and manipulating data. If you love to tinker and optimize, SQL is the perfect technology and SQL Hacks is the must-have book for you.