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If you use SQL in your day-to-day work as a data analyst, data scientist, or data engineer, this popular pocket guide is your ideal on-the-job reference. You'll find many examples that address the language's complexities, along with key aspects of SQL used in Microsoft SQL Server, MySQL, Oracle Database, PostgreSQL, and SQLite.
In this updated edition, author Alice Zhao describes how these database management systems implement SQL syntax for both querying and making changes to a database. You'll find details on data types and conversions, regular expression syntax, window functions, pivoting and unpivoting, and more.
If you use SQL in your day-to-day work as a data analyst, data scientist, or data engineer, this popular pocket guide is your ideal on-the-job reference. You'll find many examples that address the language's complexities, along with key aspects of SQL used in Microsoft SQL Server, MySQL, Oracle
The Oracle SQL*Plus Pocket Reference is a must-have for anyone working with Oracle databases, especially those looking to maximize the effectiveness of SQL*Plus. As Oracle's long-standing interactive query tool, SQL*Plus is available at every Oracle site, from the largest data warehouse to the
This book provides 'How To' answers to common SQL Server T-SQL questions, conceptual overviews, and highlights of new features introduced in SQL Server 2005 as well as useful and concise Transact-SQL syntax examples. You can even use it in preparation for a SQL Server job interview or for a SQL
Get ready to make SQL easy Updated for the latest version of SQL, the new edition of this perennial bestseller shows programmers and web developers how to use SQL to build relational databases and get valuable information from them. Covering everything you need to know to make working with SQL
SQL for Smarties was hailed as the first book devoted explicitly to the advanced techniques needed to transform an experienced SQL programmer into an expert. Now, 20 years later and in its fifth edition, this classic reference still reigns supreme as the only book written by a SQL master that
The latest on SQL databases SQL All -In-One For Dummies, 3rd Edition, is a one-stop shop for everything you need to know about SQL and SQL-based relational databases. Everyone from database administrators to application programmers and the people who manage them will find clear, concise
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Get Up to Speed on Microsoft(R) SQL Server(R) 2019 Quickly and EasilyStart working with Microsoft SQL Server
Pro SQL Server 2008 Administration is critical for database administrators seeking in-depth knowledge on administering SQL Server 2008. This book covers the impact of the new features available in SQL Server 2008 specifically targeted for database administrators, along with the tried-and-true
SQL (Structured Query Language) is THE standard language used world-wide for database communication on all popular database software. It allows the storage and manipulation of data both on Windows platforms and on Unix-based platforms, such as Linux. SQL in easy steps, 4th edition begins by
Insight Guides Pocket Guide Glasgow Travel made easy. Ask local experts. The definitive pocket-sized travel guide, now with free app and eBook.Part of our UEFA Euro 2020 guidebook series. If you're planning to visit Hampden Park in Glasgow to watch Euro 2020 matches, then this pocket guidebook
Insight Guides Pocket Guide BarcelonaTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is an ideal on-the-move guide for exploring Barcelona. From
Effectively query and modify data using Transact-SQLMaster T-SQL fundamentals and write robust code for Microsoft SQL Server and Azure SQL Database. Itzik Ben-Gan explains key T-SQL concepts and helps you apply your knowledge with hands-on exercises. The book first introduces T-SQL's roots and
1. Getting Started with SELECT2. Elementary Programming3. Working with NULLS4. Combining Data from Multiple Tables5. Aggregations and Grouping6. Advanced SELECT Techniques7. Windowing8. Inserting, Updating, Deleting9. Working with Strings10. Working with Dates11. Working with Numbers12
Insight Guides Pocket Guide SydneyTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is an ideal on-the-move guide for exploring Sydney. From top
Insight Guides Pocket BakuLet us guide you on every step of your travels...The definitive pocket-sized travel guide, now with free app and eBook.Part of our UEFA Euro 2020 guidebook series. If you're planning to visit Olympic Stadium in Baku to watch Euro 2020 matches, then this pocket guidebook
Insight Guides Pocket Guide MadridTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is an ideal on-the-move guide for exploring Madrid. From top
Insight Guides Pocket Guide CyprusTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is an ideal on-the-move guide for exploring Cyprus. From top
Insight Guides Pocket Guide Cape TownTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is an ideal on-the-move guide for exploring Cape Town. From
Insight Guides Pocket ColombiaTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is the ideal on-the-move travel guide for exploring Colombia. From
Insight Guides Pocket MadagascarTravel made easy. Ask local experts.The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is the ideal on-the-move travel guide for exploring Madagascar
Insight Guides Pocket Guide SardiniaLet us guide you on every step of your travels...The definitive pocket-sized travel guide, now with free app and eBook.Compact, concise and packed full of essential information about where to go and what to do, this is the ideal on-the-move travel guide for
Pocket Rough Guide to Bruges & Ghent is your essential guide to these exciting cities, with information on all the key sights in an easy-to-use, pocket-size format and a full-color, pull-out map. This guide is an up-to-date, authoritative, and user-friendly companion to two of Belgium's most
Die zweite Auflage von Data Analysis Using SQL and Excel zeigt, wie man diese beiden beliebten Werkzeuge der Datenabfrage und -analyse am besten nutzt, um anspruchsvolle Datenanalysen ohne komplexe, teuere Data-Mining-Tools einsetzen zu mussen. Sie lernen zunachst die grundlegenden statistischen
Bill Karwin has helped thousands of people write better SQL and build stronger relational databases. Now he's sharing his collection of antipatterns--the most common errors he's identified in those thousands of requests for help. Most developers aren't SQL experts, and most of the SQL that gets