SQL: książki do nauki języków baz danych - książki
Książki, ebooki, kursy video z kategorii: SQL dostępne w księgarni Helion
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This book will help you on your journey toward architecting and building data engineering pipelines on AWS. You'll learn about (and get hands-on with) AWS services for ingesting, transforming, and consuming data. Whether you're new to data engineering or just new to data engineering on AWS, this book will be an invaluable guide.-
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ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
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You'll find several books on basic or advanced MySQL performance, but nothing in between. That's because explaining MySQL performance without addressing its complexity is difficult. This practical book bridges the gap by teaching software engineers mid-level MySQL knowledge beyond the fundamentals, but well shy of deep-level internals required by d
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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Master Oracles AutoUpgrade tool effectively to upgrade Oracle databases from lower versions to 19c. KEY FEATURES In-depth practical demonstration of Oracle database upgrades with various real-time scenarios. Step-by-step illustration of each Oracle database upgrade and downgrade method. Fastest ever multiple Oracle databases upgrade. DESCRIPT
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Serverless Analytics with Amazon Athena covers all the offerings of Athena to help you run interactive queries and analyze large data stored in Amazon S3 using standard SQL. Throughout this book, you'll learn how to add data-driven insights or ad hoc queries to an application in a cost-effective manner, without needing to manage any infrastructure.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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Create scalable, fault-tolerant, and reliable online analytical applications with a feature-rich DBMS designed for speed. Key Features Hands-on approach towards learning ClickHouse from basic to advanced level. Numerous examples demonstrating how to use ClickHouse for analytical tasks. Straightforward explanations for complex concepts on ClickH
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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How can you realize MySQL's full power? With High Performance MySQL, you'll learn advanced techniques for everything from setting service-level objectives to designing schemas, indexes, and queries to tuning your server, operating system, and hardware to achieve your platform's full potential. This guide also teaches database administrators safe an
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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The Azure Databricks Cookbook shows you how to work with the latest as well as older versions of Apache Spark and integrate with various Azure resources for orchestrating, deploying, and monitoring big data solutions. You'll use Azure Databricks to build end-to-end solutions and address challenges in securing, productionizing, and monitoring them.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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Get a comprehensive overview on how to set up and design an effective database with MySQL. This thoroughly updated edition covers MySQL's latest version, including its most important aspects. Whether you're deploying an environment, troubleshooting an issue, or engaging in disaster recovery, this practical guide provides the insights and tools nece
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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With the explosion of data, computing power, and cloud data warehouses, SQL has become an even more indispensable tool for the savvy analyst or data scientist. This practical book reveals new and hidden ways to improve your SQL skills, solve problems, and make the most of SQL as part of your workflow.You'll learn how to use both common and exotic S
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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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 editi
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ebook
(59,94 zł najniższa cena z 30 dni)
84.92 zł
99.90 zł(-15%) -
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This book is divided into two parts with the first helping you to build advanced and scalable PostgreSQL apps. The second part enables you to administer them using DevOps. All the projects in this book will be demonstrated via the use of a small banking application for managing ATM machine locations in a typical city.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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Data modeling for Azure Data Services teaches you the core concepts of setting up different types of databases for different use cases. With this hands-on guide, you'll learn how to implement the resulting data model in Azure efficiently.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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The Amazon Redshift Cookbook helps you get to grips with architecting Redshift and performing database administration tasks. You'll learn techniques for building pipelines, loading data optimally, and deriving insights from this data, along with understanding how to optimize performance and costs associated with data warehouses, and build ingestion
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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This book will help you to understand the architectural components of a modern data warehouse and select those suitable for your requirements. You'll learn everything from how to integrate your source data into Azure Data Lake at scale to how to structure your analytical data estate and more.
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ebook
(134,25 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
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This book helps you understand the basic concepts and techniques of using Azure Synapse step-by-step. You'll gradually gain the skills you need to work with data and develop analytics solutions using the Azure analytics platform even with no prior knowledge of Azure.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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Take advantage of today's sky-high demand for data engineers. With this in-depth book, current and aspiring engineers will learn powerful real-world best practices for managing data big and small. Contributors from notable companies including Twitter, Google, Stitch Fix, Microsoft, Capital One, and LinkedIn share their experiences and lessons learn
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ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
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This book helps you accelerate machine learning model development with BigQuery ML. Throughout the book, you'll use various ML models to learn about BigQuery ML features and discover how to apply them to different business scenarios. This book will help you to extend existing SQL capabilities to leverage the full potential of machine learning.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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This book will help you design and implement modern ETL workflows along with data management, monitoring, and security aspects to meet the current organization's needs. You will use various services such as Azure Data Factory, Azure Databricks, Azure Stream Analytics, and Azure Data Explorer to design efficient data processing solutions.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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PostgreSQL has become the most advanced open source database on the market. This book adopts a step-by-step approach to meet almost every requirement you can think of while deploying PostgreSQL in production environments. You will not only learn how to design and manage your database but also discover how to administer and secure the database.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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Understanding and implementing the database management systems concepts in SQL and PL/SQL Key Features Practice SQL concepts by writing queries and perform your own data visualization and analysis. Gain insights on Entity Relationship Model and how to implement in your business environment. Series of question banks and case-studies to develop stro
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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This book helps you to understand Snowflake's unique architecture and ecosystem that places it at the forefront of cloud data warehouses. The recipes present in this book will enable you to develop proficiency in managing data on Snowflake and learn Snowflake's novel features such as data sharing, cloning, and time travel.
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ebook
(107,10 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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Working with unbounded and fast-moving data streams has historically been difficult. But with Kafka Streams and ksqlDB, building stream processing applications is easy and fun. This practical guide shows data engineers how to use these tools to build highly scalable stream processing applications for moving, enriching, and transforming large amount
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ebook
(143,40 zł najniższa cena z 30 dni)
203.15 zł
239.00 zł(-15%) -
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Projektuj i pisz prosty i wydajny kod T-SQL w środowisku SQL Server 2019 i późniejszych. Tworzenie kodu T-SQL, wydajnie zwracającego właściwe wyniki może stanowić wyzwanie. Książka ta pomoże w tworzeniu takiego kodu, który działa szybko i jest łatwy w utrzymaniu. Dowiesz się również, jak implementować kontrolę wersji, testowanie i strategie wdrożen
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ebook
(44,99 zł najniższa cena z 30 dni)
76.49 zł
89.99 zł(-15%) -
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With the help of well-structured and practical recipes, this book will teach you how to integrate data from the cloud and on-premise. You'll learn how to transform, clean, and consolidate data into a single data platform and get to grips with using ADF as the main ETL and orchestration tool for your data warehouse or data platform project.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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Microsoft Azure Architect - Exam Guide AZ-303 is a complete guide to mastering topics related to Azure Architect practices. With detailed coverage of concepts and techniques, you'll gain the knowledge and skills required to take and pass the AZ-303 exam and become a Microsoft Azure Architect expert.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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Książka pozwala zdobyć umiejętności potrzebne do zdania egzaminu MCITP 70-462, a także w pracy. Stosując własne tempo można przerobić kolejne lekcje, wyczerpujące każdy temat egzaminu. Wzięte z życia scenariusze przykładowe i zadania pomagają utrwalić zdobytą wiedzę i zastosować ją w praktyce. Ten oficjalny podręcznik firmy Microsoft został zaproje
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ebook
(83,46 zł najniższa cena z 30 dni)
141.91 zł
166.95 zł(-15%) -
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Opanuj mechanizmy zaawansowanych zapytań i dostrajania, aby uzyskać szybszy i bardziej skalowalny kod Zespół autorów o wszechstronnej wiedzy na temat T-SQL pokazuje, jak radzić sobie z najtrudniejszymi problemami dotyczącymi zapytań opartych na zbiorach. Książka pozwala pogłębić wiedzę na temat architektury i wewnętrznych mechanizm&oa
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ebook
(67,71 zł najniższa cena z 30 dni)
115.13 zł
135.45 zł(-15%) -
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Buduj elastyczne i dobrze reagujące rozwiązania analizy biznesowej (BI) Analizuj dane tabelaryczne za pomocą semantycznego modelu BI (BISM) w usługach SQL Server 2012 Analysis Services i odkrywaj prostszy sposób tworzenia rozwiązań BI na poziomie biznesowym. Pod kierunkiem ekspertów z dziedziny BI naucz się, jak budować, wdrażać i prz
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ebook
(46,20 zł najniższa cena z 30 dni)
78.54 zł
92.40 zł(-15%) -
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Niniejsza książka demonstruje metody optymalizowania kwerend oraz efektywnego rozwiązywania różnego typu problemów przy użyciu funkcji okna w języku T-SQL. Itzik Ben-Gan, ekspert w zakresie języka T-SQL, tłumaczy, w jaki sposób realizować obliczenia na zbiorach wierszy w uniwersalny, czytelny i wydajny sposób. Książka st
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ebook
(29,40 zł najniższa cena z 30 dni)
49.98 zł
58.80 zł(-15%) -
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Microsoft SQL Server 2012 Podstawy języka T-SQL Poznaj działanie T-SQL i buduj lepsze zapytania Opanuj podstawy języka Transact-SQL projektuj własny kod zapytań i modyfikowania danych w systemie Microsoft SQL Server 2012. Ekspert w dziedzinie SQL Server wyjaśnia koncepcje działania mechanizmów zapytań i programowania w języku T-SQL, a ć
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ebook
(49,35 zł najniższa cena z 30 dni)
83.90 zł
98.70 zł(-15%) -
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Updated to include the new features introduced in PostgreSQL 13, this book shows you how to build better PostgreSQL applications and administer your PostgreSQL database efficiently. You'll master the advanced features of PostgreSQL and develop the skills you need to build secure and highly available database solutions.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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You may know SQL basics, but are you taking advantage of its expressive power? This second edition applies a highly practical approach to Structured Query Language (SQL) so you can create and manipulate large stores of data. Based on real-world examples, this updated cookbook provides a framework to help you construct solutions and executable examp
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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This book is a comprehensive introduction to building data pipelines, that will have you moving and transforming data in no time. You'll learn how to build data pipelines, transform and clean data, and deliver it to provide value to users. You will learn to deploy production data pipelines that include logging, monitoring, and version control.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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SAS software has been in existence for a long time and has been implemented in large, data-intensive environments, including data warehouses. This SAS book covers practical programming considerations to make when involving SAS in a data warehouse environment. You'll be able to develop the skills you need to apply SAS in your working environment.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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This book will get you up and running with the working of relational databases, data modeling, data manipulation, and more. You will learn to build efficient relational database solutions from scratch using the latest features of PostgreSQL 12 and 13. You'll also be able to identify bottlenecks to enhance the performance of database applications.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
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A step-by-step guide that will help you manage data in a relational database using SQL with ease Key Features Understand the concepts related to relational databases. Learn how to install MariaDB and MySQL on Windows, Linux and tools to access it. Learn how to connect Python and Pandas to MySQL/MariaDB. Description This book starts with the c
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Data is bigger, arrives faster, and comes in a variety of formatsâ??and it all needs to be processed at scale for analytics or machine learning. But how can you process such varied workloads efficiently? Enter Apache Spark.Updated to include Spark 3.0, this second edition shows data engineers and data scientists why structure and unification i
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ebook
(143,40 zł najniższa cena z 30 dni)
203.15 zł
239.00 zł(-15%) -
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Web Application Security is a relevant aspect nowadays. Many operations and transactions happen every day on the Worldwide Web, often relying on Databases. SQL Injection Strategies will both show you SQL injection in action, alongside defensive measures. The book also deals with SQL Injection scenarios in the IoT and mobile environments
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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SQL is a powerful querying language used to store, manipulate, and retrieve data. This is a comprehensive guide for who are new to SQL, which will have you up-to-speed and using SQL to streamline your work in no time. It gives users enough confidence to use SQL queries for retrieving and manipulating data relevant to their work-related tasks.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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Android, SQLite, Google Firebase and Unity (Game Development) Key Features Uncover the basics of Android App Development. Get to know more about the Database Structure of SQLite (Android database). A quick start guide that will help beginners understand the structure of Android Development (Programming). Description This hands-on book will t
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Wykorzystaj funkcje okna do tworzenia prostszych, lepszych i wydajniejszych zapytań Większość programistów T-SQL docenia wartość funkcji okna w analizowaniu danych. Potrafią one jednak znacznie więcej, a ostatnie optymalizacje sprawiają, że stały się jeszcze skuteczniejsze. Uznany ekspert T-SQL Itzik Ben-Gan wprowadza przełomowe techniki wyk
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ebook
(39,90 zł najniższa cena z 30 dni)
67.83 zł
79.80 zł(-15%) -
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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 f
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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The Applied SQL Data Analytics Workshop is the ideal companion on your journey to extracting information from raw business data. Whether it's importing data, analyzing complex data types, or optimizing your queries, this book equips you with the skills you need to build your knowledge in data analysis with SQL.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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Filled with practical examples and realistic exercises, The SQL Workshop will get you up to speed with the fundamentals of SQL. You'll learn how to use SQL queries and functions to create and manage relational databases, and apply your new skills to creatively solve real-world problems.
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ebook
(71,24 zł najniższa cena z 30 dni)
85.49 zł
94.99 zł(-10%) -
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This book includes the newly introduced features in PostgreSQL 12, and shows you how to build better PostgreSQL applications, and administer your database efficiently. You will master the advanced features of PostgreSQL and acquire the necessary skills to build secured and fault-tolerant database solutions.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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Ostatnia dekada to czas bezprecedensowego rozwoju sztucznej inteligencji - nie tylko przełomowych badań nad algorytmami uczenia maszynowego, ale również coraz powszechniejszego stosowania inteligentnych maszyn w najróżniejszych dziedzinach naszego życia. Rozwój ten ogranicza niewystarczająca liczba specjalistów, łączących znajomość modelowania dany
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ebook
(64,48 zł najniższa cena z 30 dni)
83.20 zł
104.00 zł(-20%) -
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Let us break the SQL interview with the help of SQL Server interview questions. Key Features Database Basic Concepts SQL Fundamentals DDMS, SQL Statements, and Clauses SQL Operators, Datatypes, and Keywords SQL Functions, Wildcards and Dates SQL Joins and CASE Statement SQL DDL, DCL, and DTL Statements SQL Stored procedures, Triggers, Views
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Filled with practical examples, this PHP book will get you up to speed with the key aspects of PHP that you need to become a confident web developer. Following a hands-on approach, you'll build the knowledge and skills required to create your own dynamic websites.
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(71,24 zł najniższa cena z 30 dni)
85.49 zł
94.99 zł(-10%) -
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Work with petabyte-scale datasets while building a collaborative, agile workplace in the process. This practical book is the canonical reference to Google BigQuery, the query engine that lets you conduct interactive analysis of large datasets. BigQuery enables enterprises to efficiently store, query, ingest, and learn from their data in a convenien
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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W dobie Big Data, Internetu Rzeczy i sztucznej inteligencji zrozumienie znaczenia danych oraz zapoznanie się z możliwościami ich efektywnego przetwarzania decyduje o przyszłości większości przedsiębiorstw na rynku. Zmienia się sposób, w jaki dane są postrzegane w środowisku biznesowym, dlatego warto na bieżąco śledzić trendy odnoszące się do istotn
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SAS is one of the leading enterprise tools in the world today when it comes to data management and analysis. It allows for faster, easier processing of data and empowers you to get valuable business insights for effective decision-making. This book will serve as a comprehensive guide you can refer to while preparing for your SAS certification exam.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
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When it comes to choosing, using, and maintaining a database, understanding its internals is essential. But with so many distributed databases and tools available today, it’s often difficult to understand what each one offers and how they differ. With this practical guide, Alex Petrov guides developers through the concepts behind modern datab
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(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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SQL for Data Analytics teaches everything you need to know to progress from basic SQL to identifying trends and creating compelling narratives with data. With this book, you will be able to look at data with the critical eye of an analytics professional and extract meaningful insights that will improve your business.
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(171,75 zł najniższa cena z 30 dni)
206.10 zł
229.00 zł(-10%) -
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T-SQL is an extension of the SQL language which allows you to tackle advanced querying and query-tuning challenges in SQL Server and Azure SQL Database. This book will be a perfect reference for you to write more efficient T-SQL code to perform simple-to-advanced tasks for data management and data analysis.
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(134,25 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
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Businesses, right from small-sized to large giants are using MySQL to access and manipulate their enterprise database across the world. Advanced MySQL 8 will be your one-stop destination in how to implement and manage large-scale MySQL distributed clusters to run high-volume websites, enterprise systems, and packaged software.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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This book will get you up and running with building efficient relational database solutions right from scratch with the newest features of PostgreSQL 11. You will learn the end-to-end working of relational databases and how to work with database structures. You will also be able to write essential SQL statements, perform data manipulation and do mo
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(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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Designed to provide an insight into the database concepts Key Features Book contains real-time executed commands along with screenshot Parallel execution and explanation of Oracle and MySQL Database commands A Single comprehensive guide for Students, Teachers and Professionals Practical oriented book Description Book teaches the essentials
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Designed to provide an insight into the SQL and MySQL database concepts using python. Key Features A practical approach Ample code examples A Quick Start Guide to Python for beginners Description Python is becoming increasingly popular among data scientists. However, analysis and visualization tools need to interact with the data stored in v
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Big data modeling is very challenging to handle using traditional database modeling and management systems. This book will teach you how to model big data using the latest and more efficient tools such as ERWIN, ANACONDA (Python), and WEKA to model data.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
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PostgreSQL is a rock-solid, scalable, and safe, enterprise-level relational database. With a broad range of features and stability it is ever increasing in popularity. The book shows you how to take advantages of PostgreSQL 11 features for Server-Side-Programming. Server-Side-Programming enables strong data encapsulation and coherence.
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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Get up to speed with Apache Drill, an extensible distributed SQL query engine that reads massive datasets in many popular file formats such as Parquet, JSON, and CSV. Drill reads data in HDFS or in cloud-native storage such as S3 and works with Hive metastores along with distributed databases such as HBase, MongoDB, and relational databases. Drill
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
199.00 zł(-15%) -
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This book includes the newly introduced features in PostgreSQL 11, and shows you how to build better PostgreSQL applications, and administer your PostgreSQL database efficiently. You will master the advanced features of PostgreSQL and acquire the necessary skills to build efficient database solutions.
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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Machine learning and analytics have been widely utilized across the healthcare sector of late. This book will bridge the gap between practicing doctors and you as a data scientist. You will learn how to work with healthcare data and gain better insight from this data to improve healthcare outcomes.
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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Streaming data is a big deal in big data these days. As more and more businesses seek to tame the massive unbounded data sets that pervade our world, streaming systems have finally reached a level of maturity sufficient for mainstream adoption. With this practical guide, data engineers, data scientists, and developers will learn how to work with st
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ebook
(101,40 zł najniższa cena z 30 dni)
143.65 zł
169.00 zł(-15%) -
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Apache Hive helps you deal with data summarization, queries, and analysis for huge amounts of data. This book will give you a background in big data, and familiarize you with your Hive working environment. Next you will cover advanced topics like performance and security in Hive and how to work efficiently to find solutions to big data problems.
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This guide will help you understand Db2 v11.1 DBA certification topics. It covers more than 50 step-by-step procedures for DBAs, all of Db2 v11.1's new features, and its benefits in the real world. This book can also be used to enhance the Db2 skill set.
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This book will walk you through the web application penetration testing methodology, showing you how to write your own tools with Python for every main activity in the process. It will show you how to test for security vulnerabilities in web applications just like security professionals and hackers do.
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Wraz z wprowadzeniem wersji SQL Server Analysis Services 2016 firma Microsoft dramatycznie udoskonaliła podejście tabelaryczne do modelowania danych w analizie biznesowej, czyniąc model tabelaryczny najłatwiejszym i najlepszym rozwiązaniem dla większości nowych projektów. W tej książce dwóch ekspertów o światowej sławie w dziedzinie technologii mod
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PostgreSQL is a powerful open source database management system, now recognized as the experts' choice for a wide range of applications. This book contains useful administration recipes for improving the performance, security, and stability of your PostgreSQL solution.
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PostgreSQL is increasingly utilized in all kind of applications, starting from desktop to web and mobile applications. In this book, you will find the best ways to design, monitor and maintain your PostgreSQL solution, with suggestions and tips for high performance, troubleshooting and high availability.
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PostGIS is a spatial database that integrates the advanced storage and analysis of vector and raster data, and is remarkably flexible and powerful. If you want to explore the complete range of PostGIS techniques and expose the related extensions, then this book is for you.
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MySQL is one of the most popular and widely used relational databases in the world today. The recently released version 8.0 brings along some major advancements in the way your MySQL solution can be administered. This book starts with a brief introduction to the newly introduced features in MySQL 8, followed by quickly jumping onto the crucial task
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Teradata, unlike other relational database management systems, is mainly popular because of its faster analytical processing and storage capabilities. This book unveils all the functionality offered by Teradata's analytical platform with the help of practical recipes. From installation to querying, indexing to loading utilities for analytical proce
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Learn how to use, deploy, and maintain Apache Spark with this comprehensive guide, written by the creators of the open-source cluster-computing framework. With an emphasis on improvements and new features in Spark 2.0, authors Bill Chambers and Matei Zaharia break down Spark topics into distinct sections, each with unique goals.You’ll explore
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PostgreSQL is an open source database used for handling large datasets (big data) and as a JSON document database. This book highlights the newly introduced features in PostgreSQL 10, and shows you how you can build better PostgreSQL applications, and administer your PostgreSQL database more efficiently.
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MySQL is one of the most popular and widely used relational databases in the World today. This book contains everything you need to know to be the go-to person in your organization when it comes to MySQL. Starting with a quick installation and configuration of your MySQL 8 instance, the book contains recipes that give you hands-on experience in dev
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Google BigQuery is a popular cloud data warehouse for large-scale data analytics. This book will serve as a comprehensive guide to mastering BigQuery, and how you can utilize it to quickly and efficiently get useful insights from your Big Data.You will begin with getting a quick overview of the Google Cloud Platform and the various services it supp
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This book will familiarize you with the latest new features released in PostgreSQL 10, and get you up and running with building efficient PostgreSQL database solutions from scratch. You will get a complete overview of SQL, client and server side programming in PostgreSQL, as well as some important administration tasks.
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Skuteczne zapytania i modyfikowanie danych przy użyciu Transact-SQL Opanuj podstawy języka T-SQL i pisz niezawodny kod dla Microsoft SQL Server i Azure SQL Database. Itzik Ben-Gan wyjaśnia kluczowe koncepcje języka T-SQL i pomaga w wykorzystaniu tej wiedzy w praktycznych zastosowaniach. Książka przedstawia zasady działania T-SQL i logikę działającą
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The infrastructure-as-code revolution in IT is also affecting database administration. With this practical book, developers, system administrators, and junior to mid-level DBAs will learn how the modern practice of site reliability engineering applies to the craft of database architecture and operations. Authors Laine Campbell and Charity Majors pr
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MySQL is one of the most popular relational databases in the world today, and has become a popular choice of tool to handle vast amounts of structured data - that is, structured Big Data. This book will demonstrate how you can dabble with large amounts of data using MySQL 8. It also highlights topics such as integrating MySQL 8 and a Big Data solut
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R is a powerful tool for statistics, graphics, and statistical programming. It is used by tens of thousands of people daily to perform serious statistical analyses. It is a free, open source system whose implementation is the collective accomplishment of many intelligent, hard-working people. There are more than 2,000 available add-ons, and R is a
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Thinking of migrating to PostgreSQL? This clear, fast-paced introduction helps you understand and use this open source database system. Not only will you learn about the enterprise class features in versions 9.5 to 10, you’ll also discover that PostgeSQL is more than a database system—it’s an impressive application platform as wel
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Android O brings a number of important changes for the users as well as the developers. If you want to create smart android applications which are fast, lightweight and also highly efficient then this is the book that will solve all your problems.
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In the past year, Apache Spark has been increasingly adopted for development of distributed applications. Spark SQL APIs provides an optimized interface that helps developers build such applications quickly and easily. However, designing web-scale production applications using Spark SQL APIs can be a complex task. Understanding the design and imple
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Baza danych SQL Server programu Microsoft System Center Configuration Manager (ConfigMgr) zawiera wiele cennych informacji na temat Twoich użytkowników, komputerów, sprzętu, systemów operacyjnych, aplikacji czy stanu zgodności. Aby umożliwić Ci efektywne wyodrębnianie tych danych, Microsoft dostarczył kilku doskonałych narzędzi, wliczając w to usłu
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SQL Server Integration Services is a tool that facilitates data extraction, consolidation, and loading options (ETL), SQL Server coding enhancements, data warehousing, and customizations. With the help of this book, you'll gain complete hands-on experience of SSIS 2017's new features, and design and development improvements including SCD, Profiling
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The term 'Data Lake' has recently emerged as a prominent term in the big data industry. Data scientists can make use of it in deriving meaningful insights which can be used by businesses to redefine or transform the way they operate. Lambda architecture is also emerging as one of the very eminent patterns in the big data landscape, as it helps to d
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PostGIS is an open source spatial database system that offers a wider array of spatial analysis function and representation of geometric data types to databases. This book offers a tailored approach to practice common and most complex geo-processing tasks experts do with ease to design efficient GIS systems. Through the course of the book, not only
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PostgreSQL is an open source database management tool used for handling large datasets (big data) and as a JSON document database. It also has applications in the software and web domains. This book will enable you to build better PostgreSQL applications and administer databases more efficiently.
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PostgreSQL is a powerful, open source, object-relational database system, fast becoming one of the world's most popular server databases with an enviable reputation for performance and stability and an enormous range of advanced features.This is a practical guide aimed at giving sysadmins and database administrators the necessary toolkit to be able
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Poznaj tajniki T-SQL, aby poradzić sobie z najtrudniejszymi zapytaniami i problemami dostrajania wydajności. Wyciśnij maksymalną wydajność i efektywność z każdego tworzonego zapytania T-SQL. Czterech wiodących ekspertów prezentuje pogłębiony przegląd wewnętrznej architektury T SQL i zaawansowane, praktyczne techniki optymalizowania reaktywności i
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This book will guide you to enhance your database's performance and give you insights into measuring and optimizing a PostgreSQL database to achieve better performance. You will be a able to perform various essential database tasks such as bench marking the database and optimizing the server's memory usage. This book will also help you to explore v
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Type inheritance is that phenomenon according to which we can say, for example, that every square is also a rectangle, and so properties that apply to rectangles in general apply to squares in particular. In other words, squares are a subtype of rectangles, and rectangles are a supertype of squares. Recognizing and acting upon such subtype / supert
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Businesses are gathering data today at exponential rates and yet few people know how to access it meaningfully. If you’re a business or IT professional, this short hands-on guide teaches you how to pull and transform data with SQL in significant ways. You will quickly master the fundamentals of SQL and learn how to create your own databases.A
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No matter what DBMS you are using—Oracle, DB2, SQL Server, MySQL, PostgreSQL—misunderstandings can always arise over the precise meanings of terms, misunderstandings that can have a serious effect on the success of your database projects. For example, here are some common database terms: attribute, BCNF, consistency, denormalization, pr
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Dive into SQLAlchemy, the popular, open-source code library that helps Python programmers work with relational databases such as Oracle, MySQL, PostgresSQL, and SQLite. Using real-world examples, this practical guide shows you how to build a simple database application with SQLAlchemy, and how to connect to multiple databases simultaneously with th
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SQL is full of difficulties and traps for the unwary. You can avoid them if you understand relational theory, but only if you know how to put that theory into practice. In this book, Chris Date explains relational theory in depth, and demonstrates through numerous examples and exercises how you can apply it to your use of SQL.This third edition has
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If you're a Haskell programmer with a firm grasp of the basics and ready to advance to modern idiomatic Haskell programming, then this book is for you.
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Many big data-driven companies today are moving to protect certain types of data against intrusion, leaks, or unauthorized eyes. But how do you lock down data while granting access to people who need to see it? In this practical book, authors Ted Dunning and Ellen Friedman offer two novel and practical solutions that you can implement right away.Id
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Be more productive with the Oracle PL/SQL language. The fifth edition of this popular pocket reference puts the syntax of specific PL/SQL language elements right at your fingertips, including features added in Oracle Database 12c.Whether you’re a developer or database administrator, when you need answers quickly, the Oracle PL/SQL Language Po
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From installing and configuring through basic usage and maintenance, each chapter in this revised and expanded guide leads on sequentially and logically from the one before it, introducing topics in their natural order so you learn what you need, when you need it.
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If you’re a programmer new to databases—or just new to MySQL and its community-driven variant, MariaDB—you’ve found the perfect introduction. This hands-on guide provides an easy, step-by-step approach to installing, using, and maintaining these popular relational database engines.Author Russell Dyer, Curriculum Manager at M
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