Ergebnis für "SQL" in Computer & Technologie

Lerne die Datenbanksprache SQL einfach während der Autofahrt, in der U-Bahn, beim Kochen oder Putzen. In diesem Hörbuch lernst du die Grundlagen relationaler Datenbanken und du erfährst, was ein ER-Diagramm, das relationale Modell und die relationale Algebra ist. Und natürlich lernst du alles zu SQL.

As data floods into your company, you need to put it to work right away—and SQL is the best tool for the job. With the latest edition of this introductory guide, author Alan Beaulieu helps developers get up to speed with SQL fundamentals for writing database applications, performing administrative tasks, and generating reports. You'll find new chapters on SQL and big data, analytic functions, and working with very large databases.

Kam Ihnen beim Bezahlen Ihrer Einkäufe im Supermarkt schon mal die Frage, wie all die vielen Transaktionen samt der enthaltenen Artikel, Rabatte und weiteren wichtigen Informationen in Windeseile weiterverarbeitet und gespeichert werden und wie jede Transaktion direkt auf einem Kassenbon landet?

Do you know the power of Microsoft's Excel? Are you able to use Excel to its fullest potential? Do you want to learn Excel fast, quick and easy? Want to skip all the formal training? Can't afford a college or university class on Excel? Don't have the time? Just want to get started? Want all the formulas and shortcuts that make using Excel easy?

In this special book, you'll be shown all the programming languages that will help you build a solid foundation in programming. Once you're able to pick up these languages, learning other programming languages, no matter how tough, will become a breeze. Designed with the novice programmer in mind, this special collection will take you by the hand and show you how to master four programming languages that are in high demand in today's tech industry and equip you with the skills you need to thrive.

Knowing how to craft SQL queries and navigate your way around a database is an essential skill if are a Database Administrator, System Administrator, or Programmer. This book guides you step-by-step by teaching you how to create databases, populate those databases with data, extract just the data you need, and much more.

SQL, or structured query language, has been around since the '80s. It has proven to be effective and efficient, making it the ideal solution for your database demands. The best part? You can learn how to program using SQL in just nine chapters. This audiobook introduces you to the basics of programming using comprehensive examples and step-by-step practice problems that sets you up for success.

In the era of information technology and ballooning amounts of data, the ability to organize and make sense of data has become a priceless skill to have, especially if you're a programmer. SQL is the perfect language to achieve this goal, as it has well-defined standards, doesn't need a lot of coding, keeps your stuff organized, and have been around for a long time.

SQL, pronounced ess-que-el, is a domain-specific language; this means that it is made for a certain purpose. Unlike general purpose languages like C++ or Ruby, SQL was made for a singular purpose, and to be excellent at that one purpose. It’s similar to the way HTML is designed to make web pages, and it falls into the same niche as much soft code. While alternatives to SQL like ISAM or VSAM exist, they have largely faded out of use due to SQL’s superiority. SQL is the pioneer of accessing N records with a singular command, and generally works without indexing.

Structured Query Language (SQL) is the gold standard for interacting with modern databases. Used by companies all over the world, SQL allows users to manipulate the contents, architecture, and existence of a Relational Database Management System (RDBMS) with just a few commands. Knowledge of this simple, yet powerful tool is becoming ubiquitous in workplaces big and small, corporate and public. From young startups to multinational conglomerates - businesses of all types need to effectively manage and process their data.

If you are using SQL for the first time, then this book is for you. You can use it as your guide through the various and needed aspects of querying. In this book, you will learn more about the language, and how you can use it to extract the necessary information from the dataset.

Even if you are a complete newbie in the field of computer programming, that’s perfectly fine. By starting out with a beginner’s guide, everything will be thoroughly explained for you to eliminate any confusion you may have along the way. Not only is this considerably cheaper than enrolling in an online course or attending college lecture but it also allows for flexibility in your tight schedule so you don’t have to worry about deadlines or being thrown out of class for too many absences.

Structured query language, or SQL (pronounced "sequel" by many), is the most widely used programming language in database management and is the standard language for relational database management systems (RDBMS). SQL programming allows users to return, analyze, create, manage, and delete data within a database - all within a few commands.

Sound interesting? The author thinks so too! Listen to SQL: The Ultimate Beginner's Guide to Learn SQL Programming 2019 and learn about SQL programming.

 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.  

This book will explain SQL statements in detail in layman terms and will help beginners start writing statements that are related to SQL in much less time. SQL is one of the most famous database query languages and can easily make things work in the database applications. We will start with a thorough explanation of the relational databases and the relationships that are present. 

With simple, easy-to-understand explanations, SQL: A Step by Step Guide to Learn SQL Computer Programming Technologies explores the fundamentals of the incredible SQL language in a way that even a complete novice can understand. This language is a vital skill for anyone looking to become a database programmer or work in IT fields – but now it’s never been easier!

In this audiobook, you will gather information about what SQL is and why it is important to learn SQL. This audiobook also covers some of the basic commands that are used in SQL and explains how you can use those commands to manipulate information in tables and datasets.  

Structured Query Language (SQL) is the gold standard for interacting with modern databases. Used by companies all over the world, SQL allows users to manipulate the contents, architecture, and existence of a Relational Database Management System (RDBMS) with just a few commands. Knowledge of this simple, yet powerful tool is becoming ubiquitous in workplaces big and small, corporate and public. Upgrade your skillset, and make yourself more valuable in the wide open space of data management. Listen to this guide and elevate your game! 

SQL: Beginner Level SQL from the Ground Up is the first entry in a series of books 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. The Internet has arrived. The information age is upon us. Data is one of the most important tools in the arsenal of any business. Upgrade your skill set and make yourself more valuable in the wide open space of data management.