SQL: książki do nauki języków baz danych - książki
Książki, ebooki, kursy video z kategorii: SQL dostępne w księgarni Helion
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Samoobsługa i hurtownia danych przedsiębiorstwa z użyciem Power BI Modelowanie danych to najczęściej pomijana funkcja w Power BI Desktop, ale to właśnie ona wyróżnia Power BI spośród innych narzędzi dostępnych na rynku. Ta praktyczna książka posłuży Ci jako przycisk szybkiego przewijania do przodu dla modelowania danych przy użyciu Power BI, mod-
ebook
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92.65 zł
109.00 zł(-15%) -
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Description In todays data-driven world, mastering data engineering is crucial for anyone looking to build robust data pipelines and extract valuable insights. This book simplifies complex concepts and provides a clear pathway to understanding the core principles that power modern data solutions. It bridges the gap between raw data and actionable i
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
99.90 zł(-10%) -
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Podręcznik opisuje podstawy języka SQL oraz jego zastosowanie do obsługi baz banych.
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CockroachDB is the distributed SQL database that handles the demands of today's data-driven applications. The second edition of this popular hands-on guide shows software developers, architects, and DevOps/SRE teams how to use CockroachDB for applications that scale elastically and provide seamless delivery for end users while remaining indestructi
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ebook
(161,40 zł najniższa cena z 30 dni)
228.65 zł
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Description Tableau is the leading data visualization tool, empowering users to transform raw data into actionable insights. This book bridges the gap between learning Tableau and securing a data-driven career, focusing on practical skills and market relevance for aspiring data analysts. Tableau helps organizations make sense of complex data, profe
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
99.90 zł(-10%) -
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This tailor-made study guide will equip you with the skills, knowledge, and confidence to pass the SnowPro Core Certification exam and apply what you have learned in your organization.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
149.00 zł(-10%) -
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This in-depth guide to Microsoft Fabric helps you confidently pass the DP-600 exam. You'll learn to design, implement, and optimize data analytics solutions; master data exploration, SQL, and advanced techniques; and tackle real-world challenges.
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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This book provides an expert-level exploration of PostgreSQL 17's advanced features, focusing on deployment strategies, performance optimization techniques, robust security measures, and effective troubleshooting methods.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
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DuckDB, an open source in-process database created for OLAP workloads, provides key advantages over more mainstream OLAP solutions: It's embeddable and optimized for analytics. It also integrates well with Python and is compatible with SQL, giving you the performance and flexibility of SQL right within your Python environment. This handy guide show
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ebook
(143,40 zł najniższa cena z 30 dni)
203.15 zł
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Description PostgreSQL, a robust and versatile relational database management system (RDBMS), is gaining immense popularity due to its reliability, scalability, and rich feature set. This book is your indispensable companion to mastering PostgreSQL, helping you become a great PostgreSQL developer and create amazing database-driven applications. Th
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
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This book offers practical guidance on managing data as a product, drawing from real-world experience to empower you to implement your own data product-centric approach.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
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Ready to simplify the process of building data lakehouses and data pipelines at scale? In this practical guide, learn how Delta Lake is helping data engineers, data scientists, and data analysts overcome key data reliability challenges with modern data engineering and management techniques.Authors Denny Lee, Tristen Wentling, Scott Haines, and Pras
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ebook
(161,40 zł najniższa cena z 30 dni)
228.65 zł
269.00 zł(-15%) -
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Achieve data engineering excellence with this comprehensive guide. Learn essential best practices, design patterns, and real-world use cases to architect robust, cost-effective data solutions in the cloud.
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Data Engineering Best Practices. Architect robust and cost-effective data solutions in the cloud era
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125.10 zł
139.00 zł(-10%) -
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Today, investment in financial technology and digital transformation is reshaping the financial landscape and generating many opportunities. Too often, however, engineers and professionals in financial institutions lack a practical and comprehensive understanding of the concepts, problems, techniques, and technologies necessary to build a modern, r
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ebook
(143,40 zł najniższa cena z 30 dni)
203.15 zł
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Apache Arrow is a language-neutral, in-memory data format for fast data processing. It allows zero-copy reads for efficient data exchange and works well with CPUs and GPUs. This book will teach you how to use Arrow to improve your data systems.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
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Odkryj potęgę języka SQL w niezwykle skondensowanej formie. Ta wyjątkowa publikacja oferuje intensywny kurs, który pozwoli Ci opanować podstawy i zaawansowane techniki SQL w zaledwie 24 godziny. Przygotuj się na prawdziwą rewolucję w Twoim podejściu do baz danych. Każda strona tej książki jest nasycona esencjonalną wiedzą, starannie wyselekcjono
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Master essential data concepts and Azure services with this comprehensive guide packed with practical examples, exam tips, flashcards, and mock exams to prepare you to confidently take the DP-900 exam.
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
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Are you preparing for a job interview as a developer? If yes, you have come to the right place. This book contains a pool of 30 carefully selected SQL coding tasks, most often asked by recruiters. the book include deeply-explained, most commonly used data manipulation queries, relationships modeling, aggregation, sorting, table joins, index and
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Description Snowflake, a revolutionary cloud data warehouse platform, has gained immense popularity due to its scalability, performance, and ease of use. This comprehensive guide is designed with the knowledge and skills necessary to pass the SnowPro Core Certification exam and excel in the world of Snowflake. Prepare for the SnowPro Core Certific
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
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Description Fun with Data Analysis and BI teaches you how to turn raw data into actionable insights using business intelligence tools. It equips you with essential skills to make data-driven decisions and effectively communicate findings. This book is designed to guide you through learning SQL from the ground up. Starting with installation and env
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
99.90 zł(-10%) -
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Description MySQL Cookbook MySQL is a popular open-source database, and SQL is the top language for querying, creating, and managing data in databases. Developers and administrators widely use it for general and specific applications. MySQL powers business IT applications like CRM and ERP, APIs, web and e-commerce platforms, database management, d
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
99.90 zł(-10%) -
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A practical guide to mastering SQL and MySQL, tailored for data scientists and machine learning engineers. This book offers comprehensive coverage from basics to advanced topics.
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ebook
(39,90 zł najniższa cena z 30 dni)
134.10 zł
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This book provides a clear and concise introduction to Java programming, covering essential topics such as syntax, OOP, data structures, and database integration. It includes practical examples and exercises to ensure effective learning.
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ebook
(39,90 zł najniższa cena z 30 dni)
134.10 zł
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Real-time applications are becoming the norm today. But building a model that works properly requires real-time data from the source, in-flight stream processing, and low latency serving of its analytics. With this practical book, data engineers, data architects, and data analysts will learn how to use streaming databases to build real-time solutio
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ebook
(161,40 zł najniższa cena z 30 dni)
228.65 zł
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This book offers a thorough exploration of database security, providing solutions to common problems and detailed explanations of key concepts.
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ebook
(39,90 zł najniższa cena z 30 dni)
170.10 zł
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This book provides a detailed exploration of data structures and program design using Python, with a hands-on, self-teaching approach. Covering everything from basic arrays to complex graph algorithms, it is an essential resource for mastering Python programming.
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ebook
(39,90 zł najniższa cena z 30 dni)
242.10 zł
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This book provides a comprehensive guide to data wrangling using Python, SQL, and Java, covering data cleaning, transformation, and manipulation techniques.
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(39,90 zł najniższa cena z 30 dni)
161.10 zł
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This primer covers essential techniques in probability, statistics, data preprocessing, SQL, and data visualization, making it an invaluable resource for anyone looking to master data science fundamentals.
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(39,90 zł najniższa cena z 30 dni)
134.10 zł
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This book provides a comprehensive overview of data science fundamentals, including data preprocessing, probability, statistics, linear algebra, Python, NumPy, Pandas, R, SQL, and data visualization. It offers practical examples and exercises to solidify understanding.
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ebook
(39,90 zł najniższa cena z 30 dni)
188.10 zł
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This book provides a comprehensive guide to using Hadoop and Hive for big data processing, offering insights into Hadoop's architecture, HDFS, MapReduce, and Hive's advanced query capabilities.
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ebook
(39,90 zł najniższa cena z 30 dni)
170.10 zł
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This book helps you create efficient databases, covering data modeling, query optimization, and more. You'll be equipped with the skills needed to design robust databases using PostgreSQL and MySQL for modern data-driven applications.
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ebook
(81,75 zł najniższa cena z 30 dni)
98.10 zł
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This book provides an extensive guide to programming in Access 2021 and Microsoft 365 using VBA, with practical examples and comprehensive explanations from fundamentals to advanced techniques.
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Access 2021 / Microsoft 365 Programming by Example. Mastering VBA for Data Management and Automation
(39,90 zł najniższa cena z 30 dni)
206.10 zł
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This hands-on book teaches you to analyze large datasets with blazing speed and ease. You will learn how to use DuckDB to quickly load, query, transform, analyze, and visualize data effectively through a series of practical examples.
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
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Python and SQL Bible is your ultimate resource for mastering Python and SQL. This all-in-one guide takes you from the basics to advanced concepts, providing hands-on projects and expert tips to become proficient in both programming languages.
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ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
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This book shows you how to use Apache Spark, Delta Lake, and Databricks to build data pipelines, manage and transform data, optimize performance, and more. Additionally, you'll implement DataOps and DevOps practices, and orchestrate data workflows.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
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This book will guide you through the fundamental and advanced features of the Snowpark framework in Python. You'll learn how to use Snowpark for implementing workloads in the fields of data engineering, data science, and data applications.
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ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
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Unlock the power of Azure data engineering with this certification guide, elevating your skills in data processing, storage, and security with the help of practical insights, hands-on exercises, and the latest advancements.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
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Data projects are an intrinsic part of an organization’s technical ecosystem, but data engineers in many companies continue to work on problems that others have already solved. This hands-on guide shows you how to provide valuable data by focusing on various aspects of data engineering, including data ingestion, data quality, idempotency, and
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ebook
(161,40 zł najniższa cena z 30 dni)
228.65 zł
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Dive into SQL & master database management! From basics to advanced data manipulation, this book offers practical techniques to fully harness SQL. Perfect for beginners and those refining skills!
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ebook
(29,91 zł najniższa cena z 30 dni)
35.91 zł
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Data engineers proficient in Databricks are currently in high demand. As organizations gather more data than ever before, skilled data engineers on platforms like Databricks become critical to business success. The Databricks Data Engineer Associate certification is proof that you have a complete understanding of the Databricks platform and its cap
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ebook
(161,40 zł najniższa cena z 30 dni)
228.65 zł
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PHP 8+: Elevate your web development skills to new heights KEY FEATURES Explore new features and enhancements of PHP 8+. Enhance your PHP 8 skills with tips and tricks. Practical insights on error handling, databases, and beyond. DESCRIPTION This comprehensive guide starts with the fundamentals and gradually progresses to advanced techniques
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ebook
(46,15 zł najniższa cena z 30 dni)
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Boost your analytics engineering journey with this comprehensive guide, written by 7 industry experts. This book is an indispensable resource that arms you with all the knowledge, skills, and insights you need to excel in this rapidly evolving field.
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ebook
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125.10 zł
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Master real-world development in “Go Programming – From Beginner to Professional”. From the basics to advanced topics, gain proficiency by mastering applications, database interactions, RESTful APIs, concurrency and more using Go idiomatic practices.
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ebook
(104,25 zł najniższa cena z 30 dni)
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The Definitive Guide to Data Integration is for data eclectics looking to explore the modern data stack. Complete with practical examples and insights, it covering tools, techniques, and best practices to unleash your data's potential.
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ebook
(81,75 zł najniższa cena z 30 dni)
98.10 zł
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Level up database administration with PostgreSQL 15 recipes for mastery KEY FEATURES Explore PostgreSQL 15 through 100 plus practical recipes, gaining expertise in monitoring, logging, and migration. Master cloud setup, scaling, and PostgreSQL 15 resource management in the cloud. Enhance database efficiency, streamline backup, and recovery for
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ebook
(46,15 zł najniższa cena z 30 dni)
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Approach data science interviews with confidence with this one-stop guide focused on Python programming, SQL, shell/bash, version control, statistics, and ML modeling. No need to scan the internet for technical interview prep material—it's all here!
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ebook
(67,43 zł najniższa cena z 30 dni)
80.91 zł
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Learn T-SQL Querying, Second Edition, is an up-to-date reference designed to help you write more efficient T-SQL code to perform simple-to-advanced tasks for data management and data analysis tasks.
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ebook
(71,24 zł najniższa cena z 30 dni)
85.49 zł
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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-premises. You'll learn how to transform, clean, and consolidate data into a single data platform and get to grips with ADF
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ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
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This hands-on guide will help you learn various strategies for managing data integrity and data quality using effective frameworks, tools, and strategies. Get ready to explore a range of methods and solutions for finance projects and requirements.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
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Unveiling insights, unleashing potential: Navigating the depths of data warehousing and mining for a data-driven tomorrow KEY FEATURES Explore concepts ranging from fundamentals to advanced techniques of data warehouses and data mining. Translate business questions into actionable strategies to make informed decisions. Gain practical implement
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
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Embark on the data journey with the ultimate guide to Snowflake mastery KEY FEATURES Learn about Snowflake cloud-based data architecture and its basics. Learn and implement Snowflakes unified features with use cases. Design and deploy robust enterprise data architectures with Snowflake. DESCRIPTION Handling ever evolving data for business ne
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ebook
(46,15 zł najniższa cena z 30 dni)
89.91 zł
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The book takes an objective, personalized and practical approach to designing the best database models while focusing on real-world examples and implementations with Google Cloud.
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(81,75 zł najniższa cena z 30 dni)
98.10 zł
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This practical guide enables you to implement DevOps best practices while building systems with automation and reusability in mind. You'll learn the modern-day infrastructure design best practices needed to create an impact on data-persistent technologies.
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(111,75 zł najniższa cena z 30 dni)
134.10 zł
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Analyze, Architect, and Innovate with Databricks Lakehouse KEY FEATURES Create a Lakehouse using Databricks, including ingestion from source to Bronze. Refinement of Bronze items to business-ready Silver items using incremental methods. Construct Gold items to service the needs of various business requirements. DESCRIPTION The Databricks Lak
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ebook
(36,90 zł najniższa cena z 30 dni)
71.91 zł
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With the shift from data warehouses to data lakes, data now lands in repositories before it's been transformed, enabling engineers to model raw data into clean, well-defined datasets. dbt (data build tool) helps you take data further. This practical book shows data analysts, data engineers, BI developers, and data scientists how to create a true se
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(131,40 zł najniższa cena z 30 dni)
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This PostgreSQL book gets you up to speed with PostgreSQL 16. It helps you get quick solutions to all your basic and advanced DBA challenges with a hands-on approach that helps you resolve problems while understanding the reasoning
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(111,75 zł najniższa cena z 30 dni)
134.10 zł
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Analytics made easy with Base and Advance SAS KEY FEATURES Understand the concepts of analytics. Learn SAS tools and its components used for data analytics. Learn concepts and functions for data manipulation. Explore data exploration concepts and functions. Learn the power of SQL with SAS for data analytics. Learn how to visualize data with
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(36,90 zł najniższa cena z 30 dni)
71.91 zł
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Data Exploration and Preparation with BigQuery is a comprehensive guide to working with data preparation tools and strategies using BigQuery as a modern data warehouse solution. Through hands-on exercises and projects, you'll leverage your BigQuery proficiency to overcome common challenges faced by data analysts.
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(81,75 zł najniższa cena z 30 dni)
98.10 zł
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Think smart, code better with quick project-oriented Python KEY FEATURES Helps you master the fundamentals of syntax and object-oriented programming. Covers a wide range of Python topics, from fundamentals to advanced concepts. Cutting-edge Python libraries for GUI applications, games, graphics, and mobile apps. Real-world examples with data
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(36,90 zł najniższa cena z 30 dni)
71.91 zł
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The book is a practical guide that'll help you prepare to successfully break into the data engineering role. The chapters cover technical concepts as well as tips for resume, portfolio, and brand building to catch the employer's attention, while also focusing on case studies and real-world interview questions.
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(67,43 zł najniższa cena z 30 dni)
80.91 zł
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Embark on a journey to master data engineering pipelines on AWS! Our book offers a hands-on experience of AWS services for ingesting, transforming, and consuming data. Whether you're an absolute beginner or someone with basic data engineering experience, this guide is an indispensable resource.
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ebook
(111,75 zł najniższa cena z 30 dni)
134.10 zł
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PostgreSQL has become a widely adopted database engine thanks to its robust enterprise capabilities. This edition will not only help you get up and running with the latest changes in PostgreSQL but will also focus on its most important features; like transactions, security, replication, backup and restore, extensions and more.
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(96,75 zł najniższa cena z 30 dni)
116.10 zł
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With the surge in big data and AI, organizations can rapidly create data products. However, the effectiveness of their analytics and machine learning models depends on the data's quality. Delta Lake's open source format offers a robust lakehouse framework over platforms like Amazon S3, ADLS, and GCS.This practical book shows data engineers, data sc
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ebook
(131,40 zł najniższa cena z 30 dni)
186.15 zł
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A practical guide to using Spark SQL to perform complex queries on your Databricks data KEY FEATURES Learn SQL from the ground up, with no prior programming or SQL knowledge required. Progressively build your knowledge and skills, from basic data querying to complex analytics. Gain hands-on experience with SQL, covering all levels of knowledge
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(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Amazon Redshift powers analytic cloud data warehouses worldwide, from startups to some of the largest enterprise data warehouses available today. This practical guide thoroughly examines this managed service and demonstrates how you can use it to extract value from your data immediately, rather than go through the heavy lifting required to run a ty
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(161,40 zł najniższa cena z 30 dni)
228.65 zł
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If you were handed two different but related sets of data, what tools would you use to find the matches? What if all you had was SQL SELECT access to a database? In this practical book, author Jim Lehmer provides best practices, techniques, and tricks to help you import, clean, match, score, and think about heterogeneous data using SQL.DBAs, progra
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ebook
(119,40 zł najniższa cena z 30 dni)
169.14 zł
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Geospatial Analysis with SQL helps you advance in your journey as a GIS analyst with actionable instructions that can be used for geospatial analysis without having to learn a third-generation programming language like R or Python. It takes a use-case-based approach beyond the database to teach you how to integrate SQL for geospatial analysis.
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ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
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To help you on the path to becoming a Snowflake pro, this concise yet comprehensive guide reviews fundamentals and best practices for Snowflake's SQL and Scripting languages. Developers and data professionals will learn how to generate, modify, and query data in the Snowflake relational database management system as well as how to apply analytic fu
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ebook
(161,40 zł najniższa cena z 30 dni)
228.65 zł
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Modern Data Architectures with Python allows you to adopt a hands-on approach to learning the latest data tooling and techniques needed for architecting data solutions. The topics covered in this book, along with practical examples, will radically transform your data practice.
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(111,75 zł najniższa cena z 30 dni)
134.10 zł
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The Presto community has mushroomed since its origins at Facebook in 2012. But ramping up this open source distributed SQL query engine can be challenging even for the most experienced engineers. With this practical book, data engineers and architects, platform engineers, cloud engineers, and software engineers will learn how to use Presto operatio
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(131,40 zł najniższa cena z 30 dni)
186.15 zł
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Machine learning pipelines are expensive and complex, requiring industries to enable their data science teams with the ability to train models and run predictions with easy-to-use tools. This book helps you implement end-to-end serverless architectures for ingestion, analytics, and machine learning using Redshift Serverless and Redshift ML.
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(111,75 zł najniższa cena z 30 dni)
134.10 zł
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This comprehensive guide takes you on a panoramic journey, providing practical solutions based on well-established patterns and industry standards for Java solutions. From data storage options to SQL, NoSQL, and NewSQL technologies, this book equips you with essential knowledge to make informed decisions.
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(104,25 zł najniższa cena z 30 dni)
125.10 zł
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This book is an essential guide for anyone seeking to transform raw, unstructured data into meaningful insights. It simplifies the complex process of data wrangling by leveraging SQL commands such as aggregate functions, subqueries, and window functions, and is suitable for professionals looking to master the art of data wrangling.
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Data Wrangling with SQL. A hands-on guide to manipulating, wrangling, and engineering data using SQL
(81,75 zł najniższa cena z 30 dni)
98.10 zł
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This book shows you how dbt makes it easy to build professional data platforms using simple SQL. You'll learn about the use of patterns, tests, and architecture in dbt to break the complexity of a data platform in its components, to let dbt handle the boilerplate code, and support automation and collaboration in your team with your git provider.
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(104,25 zł najniższa cena z 30 dni)
125.10 zł
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Learn how to create stunning user interfaces using the tkinter Python library KEY FEATURES Explore the art of presenting information effectively using display widgets like labels, text boxes, images, and buttons. Delve into advanced topics like working with images, canvas drawing, database interactions, and handling multiple windows. Develop t
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(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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A practical guide that will help you learn and leverage PostgreSQL's core features KEY FEATURES Acquire in-depth knowledge of PostgreSQL's key capabilities and gain a comprehensive understanding of its inner workings. Discover the art of extending PostgreSQL's core features and effectively troubleshooting any challenges that may arise. Explore
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Zapytania i modyfikowanie danych przy użyciu T-SQL Opanuj podstawy języka T-SQL i pisz poprawny niezawodny kod dla odpytywania i modyfikowania danych w Microsoft SQL Server 2022 i Azure SQL Database i Azure SQL Managed Instance. Itzik Ben-Gan, wieloletni MVP w dziedzinie Microsoft Data Platform, wyjaśnia kluczowe koncepcje języka T-SQL i pomaga
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A comprehensive guide to SQL and NoSQL interview questions for software professionals KEY FEATURES Get familiar with different concepts and queries in SQL. Comprehensive coverage of different types of NoSQL databases. Understand the performance tuning strategies and best practices for NoSQL databases. DESCRIPTION In every software-based job
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Modeling guides are often steeped in theory and formal language. The innovative approach taken in Data Modeling with Snowflake combines practical modeling concepts with Snowflake best practices and unique features, allowing you to create efficient designs that leverage the power of the Data Cloud.
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170.10 zł
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The book is practically oriented and focusses on code snippets. The chapters will help you to understand the existing functionalities and limitations and cover the current trend of moving data to the cloud by emphasizing the importance of proper date and time management.
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As legacy and other critical systems continue to migrate online, the need for continuous operation is imperative. Code has to handle data issues as well as hard external problems today, including outages of networks, storage systems, power, and ancillary systems. This practical guide provides system administrators, DevSecOps engineers, and cloud ar
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Rozdział po rozdziale czytelnik wejdzie w świat MySQL, zaczynając od podstawowych pojęć i funkcji, aż po bardziej zaawansowane techniki i rozwiązania
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A practical guide that will help you transform your data into actionable insights with Azure Synapse Analytics KEY FEATURES Explore the different features in the Azure Synapse Analytics workspace. Learn how to integrate Power BI and Data Governance capabilities with Azure Synapse Analytics. Accelerate your analytics journey with the no-code/lo
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71.91 zł
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As data management continues to evolve rapidly, managing all of your data in a central place, such as a data warehouse, is no longer scalable. Today's world is about quickly turning data into value. This requires a paradigm shift in the way we federate responsibilities, manage data, and make it available to others. With this practical book, you'll
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SQL Query Design Patterns and Best Practices is a practical guide to making queries more efficient and maintainable. This book will help you improve your skills for writing complex queries, formatting, optimizing common query issues, and applying new techniques such as windowing and time-series functionality.
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Za pomocą Trino, wysoce wydajnego, rozproszonego silnika zapytań SQL, przeprowadzisz szybkie, interaktywne analizy różnorodnych źródeł danych. W drugim wydaniu tego praktycznego przewodnika dowiesz się, jak analizować dane w miejscu, w którym się znajdują, niezależnie czy jest to jezioro danych obsługiwane przez system Hive, nowoczesny lakehouse ob
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67.83 zł
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Updated to keep up with the latest version of PostgreSQL, this fifth edition will help you build dynamic database solutions for enterprise applications using real-world hands-on examples, enabling you to design both the physical and technical aspects of the system architecture with ease.
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Cypher is a great language to express graph traversals, but it still requires a bit of change in the thinking process to write performant cypher queries. This book will help to get the best out of neo4j using cypher language and its capabilities.
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Microsoft Certified Azure Data Fundamentals (Exam DP-900) Certification Guide will steer you through the DP-900 exam with practical tests and a no-nonsense approach. This concise volume strips away the fluff and concentrates on what you need to become successful with Azure's cloud data services.
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Capsulated knowledge on SQL for Data Professionals KEY FEATURES A fantastic crash course on learning SQL for database programming and querying. Numerous examples and use cases on every aspect of SQL and developer jobs. Complex queries, performance tweaking, and database design patterns are all included. DESCRIPTION This book provides lucid e
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(36,90 zł najniższa cena z 30 dni)
71.91 zł
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Supercharging Node.js Applications with Sequelize will provide developers with the necessary knowledge needed for interacting with an SQL database and a Node.js application using the Sequelize library. This library will help make the production of your application easier to manage and organize your database's schematics and objects.
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Data quality will either make you or break you in the financial services industry. Missing prices, wrong market values, trading violations, client performance restatements, and incorrect regulatory filings can all lead to harsh penalties, lost clients, and financial disaster. This practical guide provides data analysts, data scientists, and data pr
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169.14 zł
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Perform fast interactive analytics against different data sources using the Trino high-performance distributed SQL query engine. In the second edition of this practical guide, you'll learn how to conduct analytics on data where it lives, whether it's a data lake using Hive, a modern lakehouse with Iceberg or Delta Lake, a different system like Cass
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This new edition of Azure Data Engineering Cookbook acts as a practical guide, focusing on the different data engineering techniques that can be implemented using Azure Data Services. You will learn how to build end-to-end Azure data engineering pipelines to help you extract useful insights out of raw data collected from disparate sources.
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Business Intelligence with Databricks SQL Analytics is a critically timed book for BI and data warehouse practitioners who want to get up to speed with the details and implications of adopting the Databricks Lakehouse Platform. The book will help you master the concepts, features, and functions of Databricks SQL for optimal analytics experience.
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125.10 zł
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This book provides a one-stop solution for diving deep into data analytics with SQL. You'll also understand how to extract business insights from huge unorganized data.
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134.10 zł
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jOOQ Masterclass will help you write the coolest SQL statements without working with JDBC or handling ORM complexity and performance issues. This practical guide to jOOQ provides a hands-on approach with a complete and versatile set of solutions for implementing the persistence layer to serve the most stressful environments.
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134.10 zł
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This book helps you get up to speed with both query engine internals and practical query optimization. As you progress, you'll explore ready-to-use techniques for creating high-performance queries and applications.
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(111,75 zł najniższa cena z 30 dni)
134.10 zł
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Snowflake's ability to eliminate data silos and run workloads from a single platform creates opportunities to democratize data analytics, allowing users at all levels within an organization to make data-driven decisions. Whether you're an IT professional working in data warehousing or data science, a business analyst or technical manager, or an asp
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228.65 zł
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For MySQL, the price of popularity comes with a flood of questions from users on how to solve specific data-related issues. That's where this cookbook comes in. When you need quick solutions or techniques, this handy resource provides scores of short, focused pieces of code, hundreds of worked-out examples, and clear, concise explanations for progr
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228.65 zł
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This book is a practical guide for creating and executing data and ML pipelines using the open protocol Delta. Simplifying Data Engineering and Analytics with Delta focuses on helping you make the right architecture choices and providing a hands-on approach to implementation and associated methodologies that will have you up and running in no time.
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125.10 zł
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Employ analytics in relational databases to advance your career KEY FEATURES Use of multiple MariaDB datasets to gain hands-on experience with data analysis principles. Extensive examples take the reader through all levels of SQL skill, from novice to expert. Includes methods and techniques for doing complex database queries in MariaDB. DESCR
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71.91 zł
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This book helps DBAs and ShardingSphere users leverage its features that can enhance any database, its high degree of compatibility, and its ease of use. You'll discover a complete list of features that enables you to come up with a complete solution that is unrivaled in the database industry and covers every data management need.
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125.10 zł
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Enable data and AI workloads with absolute security and scalability KEY FEATURES Detailed, step-by-step instructions for every data professional starting a career with data engineering. Access to DevOps, Machine Learning, and Analytics wirthin a single unified platform. Includes design considerations and security best practices for efficient u
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71.91 zł
79.90 zł(-10%) -
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Carry out real-world analytics to advance your career KEY FEATURES Learning the principles of data analysis with MySQL datasets in a practical manner. Extensive examples guide the reader through all stages of SQL proficiency, from complete newbie to master. Includes methods and methodologies for doing sophisticated MySQL database queries. DE
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(36,90 zł najniższa cena z 30 dni)
71.91 zł
79.90 zł(-10%) -
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Whether you're a developer or a data scientist, working with large amounts of data can be a challenge. This book focuses on describing Apache Arrow's format and data types and the benefits of using it to accelerate data manipulation. You'll get to grips with topics such as Spark, Jupyter, Arrow Flight, and FlightSQL.
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170.10 zł
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Data engineering has grown rapidly in the past decade, leaving many software engineers, data scientists, and analysts looking for a comprehensive view of this practice. With this practical book, you'll learn how to plan and build systems to serve the needs of your organization and customers by evaluating the best technologies available through the
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228.65 zł
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Learning real-world analytics using SQL KEY FEATURES Hands-on approach to learning the fundamentals of data analysis Covers all levels of SQL expertise from novice to master with examples Includes techniques and approaches to query complex databases more effectively DESCRIPTION This book will take you on an interactive journey to master SQL
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ebook
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71.91 zł
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For programmers, analysts, and database administrators, this Nutshell guide is the essential reference for the SQL language used in today's most popular database products. This new fourth edition clearly documents SQL commands according to the latest ANSI/ISO standard and details how those commands are implemented in Microsoft SQL Server 2019 and O
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203.15 zł
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Complete with hands-on examples, detailed explanation of concepts, and mock exams, this book offers complete, up-to-date coverage of the DBS-C01 exam. With this book, you'll have covered everything you need to take the DBS-C01 exam with confidence, fully equipped to pass on the first attempt.
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134.10 zł
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Database and I: A unified view of the Database KEY FEATURES Explains database fundamentals by using examples from the actual world. Extensive hands-on practice demonstrating SQL topics using MySQL standards. All-inclusive coverage for systematic reading and self-study. DESCRIPTION The knowledge of Database Management Systems (DBMS) has becom
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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 Azure cookbook provides clear recipes for a wide variety of tasks in Azure Synapse, explaining relevant theory along the way. Starting with the basics, you'll discover how to deal with billions of rows of data, then progress to modeling and visualizing using machine learning and Power BI, and using the Synapse analytical platform.
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116.10 zł
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With this hands-on guide, you'll explore essential MySQL topics and discover how easy it is to set up and run a MySQL database. Interactive exercises and challenging activities will help you to get hands-on experience in managing large databases with MySQL.
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80.91 zł
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Packed with hands-on examples, this book will help you perform key tasks such as ingesting, transforming, and consuming data to build end-to-end data pipelines with GCP. By the end of this book, you'll be well-versed with various GCP tools that can boost your data engineering career in no time.
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ebook
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179.10 zł
199.00 zł(-10%) -
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PostgreSQL is a powerful open-source database management system, now recognized as the expert choice for a wide range of applications. This book contains useful administration recipes for improving the performance, security, and stability of your PostgreSQL 14 solution.
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143.10 zł
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Getting Started with CockroachDB helps you get to grips with the fundamentals of using CockroachDB effectively. From installation and configuration steps to troubleshooting common and not-so-common issues, this book covers all the necessary techniques to deploy and manage a high-performance database service.
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ebook
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125.10 zł
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The DP-203: Azure Data Engineer Associate Certification Guide offers complete coverage of the DP-203 certification requirements so that you can take the exam with confidence. Going beyond the requirements for the exam, this book also provides you with additional knowledge to enable you to succeed in your real-life Azure data engineering projects.
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206.10 zł
229.00 zł(-10%) -
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Analyzing business data points with greater precision, efficiency, and speed Key Features Exposure to work on large datasets, data mining techniques, and SAS built-in functions. Exciting examples and a step-by-step guide to the entire field of business analytics. Additional support of sophisticated SQL queries and the creation of strong visuali
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ebook
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71.91 zł
79.90 zł(-10%) -
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Plan, build, deploy, and monitor data solutions on Azure KEY FEATURES Work with PostgreSQL, MySQL, and CosmosDB databases on Microsoft Azure. Work with whole data architecture, leverage Azure Storage, Azure Synapse, and Azure Data Lake. Data integration strategies with Azure Data Factory and Data Bricks. DESCRIPTION 'Hands-On Azure Data Plat
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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 describes both batch processing and real-time processing pipelines. You'll learn how to implement basic and advanced big data use cases with ease and develop a deep understanding of the Apache Beam model. In addition to this, you'll discover how the portability layer works and the building blocks of an Apache Beam runner.
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ebook
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125.10 zł
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