Showing titles in Data Science

SQL: Elite Level SQL from the Ground Up is the fourth and final entry in a series of audiobooks designed to make SQL accessible to the fledgling user. This series will break up the material into bite-sized chunks to take listeners from uninitiated novice to expert scripter, with layman explanations and query examples.

Man spricht zwar immer über Alexa und die verschiedenen Echo Geräte, weiß aber am Ende oft gar nicht, welche Funktionen tatsächlich zur Verfügung stehen. Das liegt einerseits an oft falsch verstandenen Werbungen, andererseits aber auch an der Tatsache, dass es kaum Ratgeber oder Informationen über die Echo Geräte gibt. Auch wenn sich auf der Amazon-Seite Hilfeseiten befinden, so helfen diese nur bedingt (bis gar nicht) weiter.

Als der erste Amazon Echo-Lautsprecher auf den Markt kam, stand vor allem die digitale Sprachassistentin Alexa im Vordergrund. Doch heute - wenige Jahre nach der Erstveröffentlichung - befassen sich immer mehr Verbraucher mit der Smart Home-Technologie. Genau deswegen brachte Amazon auch Echo Plus auf den Markt.

You can’t ignore MySpace if you’re a parent—but you don’t have to be intimidated by it. This simple, step-by-step exploration of what MySpace means in your teen’s life helps even computer-challenged parents and grandparents understand this communication revolution and make informed, confident decisions about their teen’s use of MySpace.

ジブンの得意×AIを操るチカラ＝GPT時代の知的生産術ＣｈａｔＧＰＴ時代のＡＩは「ことばで動く」ので、文系人材でも自由自在に操ることができます。

Introducing PL/SQL to SQL Users is for SQL users who do not have PL/SQL skill. If you wish you can write some procedural logic in a SQL statement, such as controlling the process flow using IF THEN ELSE logic, you need to consider using PL/SQL. This book, which introduces PL/SQL basic features, is a perfect starting point.

The Joy of Applying Subqueries, the 4th volume of the SQL and PL/SQL in Practice series, is for those who need to learn how to use subqueries. A subquery is a SELECT statement within another SQL statement. Seemingly plain, subquery has variety of options that beginners often overlook their opportunities to solve the requirements for queries and data maintenance. Knowing where and which way to apply, you will enjoy having subquery in your SQL armory. This book, by way of examples, shows you the variety of ways you can apply subqueries.

DuckDB is an open-source embedded relational database. There is no server to install and administer. All you need is a client. One of the clients supported is R. When you have the duckdb package, which is the DuckDB client for R, you can create a new database. The package provides a rich set of DBI (Database Interface) methods for interacting and maintaining data in the database. This book shows you how to use the DBI methods from the duckdb package.

SQLite provides JSON functions for you to store, maintain, and manipulate JSON data in the database. Functions for JSON data validation and aggregation are also available, as well, of course, for parsing and extraction. If you want to learn about JSON data and functions in SQLite, this is the book of choice. It is a practical book, every one of the functions is clarified and demonstrated by examples.

Integrating Hadoop leverages the discipline of data integration and applies it to the Hadoop open-source software framework for storing data on clusters of commodity hardware. It is packed with the need-to-know for managers, architects, designers, and developers responsible for populating Hadoop in the enterprise, allowing you to harness big data and do it in such a way that the solution: Complies with (and even extends) enterprise standards Integrates seamlessly with the existing information infrastructure Fills a critical role within enterprise architecture. Integrating Hadoop covers the ...

Read true crime stories of people abusing and misusing data. Just because there’s data doesn’t necessarily mean it’s the right data or people are using it properly. And as the saying goes, those who do not learn history are doomed to repeat it. Documenting and understanding these stories can prevent them from happening again. Through a career in data, Merrill sees data problems (data crimes) caused by people treating data improperly. Recognizing data crimes is the first step in getting a resolution. This book details incidents of data crimes and their impact. Although not the person ...

Welcome to a thrilling journey of discovery in the ever-evolving world of data with "Revealing Insights," an all-encompassing eBook sure to transform the way you interpret and analyze data. Embark on a voyage through data-rich landscapes, starting with the rudiments of Exploratory Data Analysis. Learn about its intriguing history and essential role in today's society, where data has become the backbone of every industry. Uncover the value hidden within different types of data, and the art of organizing and cleaning it, setting a solid foundation for your data exploration. Advancing further,...

Discover the exciting world of CubeSats with "Interfacing with CubeSats" - your go-to guide for everything you need to know about these miniature spacecraft that are revolutionizing the aerospace industry. This comprehensive eBook will captivate space enthusiasts, aspiring engineers, students, and professionals alike, whether you're a seasoned satellite expert or a complete beginner. Fuel your passion for outer space with 32 engaging chapters that cover a vast range of topics related to CubeSats, from their history and applications to intricate hardware components, software design ...

Dive into the revolutionary evolution of communication with "Waves of Change," the cutting-edge eBook that encapsulates the entire spectrum of digital ham radio. Immerse yourself in a world where history meets innovation, bridging the gap between Morse Code's dots and dashes and the lightning-speed digital modes of today. The journey begins with a tantalizing historical perspective, highlighting milestones and the foundations of digital signal processing, guiding readers through the past to understand the present. Embark on a voyage of discovery as you decode the complexities of PSK31 and ...

Prepare to immerse yourself in the thrilling world of data with our groundbreaking eBook, "Insightful Decisions A Comprehensive Examination of Data-Driven Decision Making". This eBook is an unmissable guide for anyone seeking to unlock the profound power of data in decision-making. Start your engrossing journey by comprehending the crucial nature of data-driven decisions. Our first chapter sheds light on what it means, what it entails, and how it upstages traditional decision-making. This knowledge sets the backdrop perfectly as you sail into the mechanics of data-driven decisions, ...

Immerse yourself in the gripping world of clinical data management with our new eBook named "The Power of Data." This enthralling read is your golden ticket into understanding the nuances of an industry that is the backbone of medical research. "Our journey begins with an enlightening introduction to the fundamental roles and the indispensability of clinical data management. As we traverse through the information-rich corridors of this book, we detail the educational pathways, essential skills, and relevant exposure necessary to excel as a clinical data manager. Sharpen your understanding ...

Step into the captivating future of design with our innovative eBook, "Unleashed Imagination." This comprehensive guide takes you through the exciting intersection of art, animal design, and artificial intelligence. Gain an in-depth understanding of the boundaries of present AI technology before delving into its basic concepts. "Unleashed Imagination" provides you an enriching historical overview and recent developments that have shaped AI's crucial role in today's world. The knowledge you acquire from our comprehensive eBook goes beyond theory. We delve not just into basic animal designs, ...

Ever woken from a night of revelry to find your drunken antics the subject of a tagfest? Ever accidentally wall-posted yourself into a relationship row or been hunted by a school-days stalker? If your real social life is dying a death at the hands of your virtual one, fear not, Facebookers - help is just a little book away.This cheeky unofficial guide will show you how to navigate the perilous pitfalls of life online while having as much fun as possible.

In DuckDB you can create a sequence object. Then, you use the sequence object to generate integer numbers incrementally up or down.Seemingly simple, the CREATE SEQUENCE for creating a sequence object, has various clauses, which gives you the options to use a sequence properly. This book teaches you the details of the clauses.

When you, in SQLite database, create a table you have three choices in declaring the column datatype: with the datatype and STRICT option, without datatype, or with the datatype. The first choice is just like what you can do in other relational databases. You must declare the datatype of every column, and the data you insert into the columns must be of the datatype declared. This is known as static data typing. While other relational databases support only the first choice, SQLite offers the other two choices, the dynamic datatype's. The second choice allows you to create a table without ...