Take a deep dive into perhaps the single most important facet of good performance: indexes, and how to best use them. Recent updates to SQL Server have made it possible to create indexes in situations that in the past would have...

Learn how to make great data visualizations in Excel Learn and master the art of creating a well-designed data visualizations and basic data analysis in Excel in this wide-ranging course. Forget the same old default Excel graphs...

The start-to-finish guide to virtualizing business-critical Oracle Software and Databases on VMware vSphere. Virtualizing large-scale Oracle software and databases on vSphere can deliver powerful scalability, availability, and...

Университетский курс, формирующий концептуальные представления о принципах построения БД и СУБД, представляющий фундаментальные понятия и математические модели, лежащие в основе БД и СУБД, принципы проектирования БД, а также...

Understand, evaluate, and visualize data You will start the course with an introduction to the principles of data analysis and supported libraries, along with NumPy basics for statistics and data processing. Next, you will...

Big Data Application in Power Systems brings together experts from academia, industry and regulatory agencies who share their understanding and discuss the big data analytics applications for power systems diagnostics, operation...

Carry out data analysis with PySpark SQL, graphframes, and graph data processing using a problem-solution approach. This book provides solutions to problems related to dataframes, data manipulation summarization, and exploratory...

While several market-leading companies have successfully transformed through data- and AI-driven approaches to business, the vast majority have yet to reap the benefits. How can your business and analytics units gain a...

Improve Manageability, Flexibility, Scalability, and Control with Hyperconverged Infrastructure. Hyperconverged infrastructure (HCI) combines storage, compute, and networking in one unified system, managed locally or from the...

В ходе этого 5-дневного курса Вы получите технические навыки написания основных запросов на языке Transact-SQL для Microsoft SQL Server 2012.Курс является основой для всех дисциплин, связанных с SQL Server, а именно...