Databricks Certified Associate Developer for Apache Spark Using Python: The ultimate guide to getting certified in Apache Spark using practical exampl
Shah, Saba
- 出版商: Packt Publishing
- 出版日期: 2024-06-14
- 售價: $1,670
- 貴賓價: 9.5 折 $1,587
- 語言: 英文
- 頁數: 274
- 裝訂: Quality Paper - also called trade paper
- ISBN: 1804619787
- ISBN-13: 9781804619780
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相關分類:
Python、程式語言、Spark
海外代購書籍(需單獨結帳)
相關主題
商品描述
Learn the concepts and exercises needed to get certified as a Databricks Associate Developer for Apache Spark 3.0 and validate your skills as a Spark expert with an industry-recognized credential
Key Features- Understand the fundamentals of Apache Spark to help you design robust and fast Spark applications
- Delve into various data manipulation components for each phase of your data engineering project
- Prepare for the certification exam with sample questions and mock exams, and get closer to your goal
- Purchase of the print or Kindle book includes a free PDF eBook
With extensive data being collected every second, computing power cannot keep up with this pace of rapid growth. To make use of all the data, Spark has become a de facto standard for big data processing. Migrating data processing to Spark will not only help you save resources that will allow you to focus on your business, but also enable you to modernize your workloads by leveraging the capabilities of Spark and the modern technology stack for creating new business opportunities.
This book is a comprehensive guide that lets you explore the core components of Apache Spark, its architecture, and its optimization. You'll become familiar with the Spark dataframe API and its components needed for data manipulation. Next, you'll find out what Spark streaming is and why it's important for modern data stacks, before learning about machine learning in Spark and its different use cases. What's more, you'll discover sample questions at the end of each section along with two mock exams to help you prepare for the certification exam.
By the end of this book, you'll know what to expect in the exam and how to pass it with enough understanding of Spark and its tools. You'll also be able to apply this knowledge in a real-world setting and take your skillset to the next level.
What you will learn- Create and manipulate SQL queries in Spark
- Build complex Spark functions using Spark UDFs
- Architect big data apps with Spark fundamentals for optimal design
- Apply techniques to manipulate and optimize big data applications
- Build real-time or near-real-time applications using Spark Streaming
- Work with Apache Spark for machine learning applications
This book is for you if you're a professional looking to venture into the world of big data and data engineering, a data professional who wants to endorse your knowledge of Spark, or a student. Although working knowledge of Python is required, no prior Spark knowledge is needed. Additionally, experience with Pyspark will be beneficial.
商品描述(中文翻譯)
學習概念和練習，以獲得 Apache Spark 3.0 的 Databricks 認證開發者資格，並通過業界認可的證書驗證您作為 Spark 專家的技能。
主要特點：
1. 瞭解 Apache Spark 的基礎知識，以幫助您設計強大且快速的 Spark 應用程式。
2. 深入研究各個數據處理組件，以應對數據工程項目的每個階段。
3. 通過示例問題和模擬考試準備認證考試，並更接近您的目標。
4. 購買印刷版或 Kindle 版本的書籍將包含免費的 PDF 電子書。
書籍描述：
隨著每秒收集到大量數據，計算能力無法跟上這種快速增長的步伐。為了利用所有數據，Spark 已成為大數據處理的事實標準。將數據處理遷移到 Spark 不僅可以幫助您節省資源，讓您專注於業務，還可以利用 Spark 和現代技術堆棧的能力來現代化您的工作負載，創造新的商機。
本書是一本全面的指南，讓您探索 Apache Spark 的核心組件、架構和優化。您將熟悉 Spark dataframe API 及其用於數據操作所需的組件。接下來，您將了解 Spark 流處理的重要性以及現代數據堆棧中的應用。此外，您還將在每個章節結尾找到示例問題，以及兩個模擬考試，以幫助您準備認證考試。
通過閱讀本書，您將了解考試內容，並具備足夠的 Spark 和相關工具的理解，以應用於實際工作中，並提升您的技能水平。
您將學到：
1. 在 Spark 中創建和操作 SQL 查詢。
2. 使用 Spark UDFs 建立複雜的 Spark 函數。
3. 使用 Spark 基礎知識架構大數據應用程式，以實現最佳設計。
4. 應用技巧來操作和優化大數據應用程式。
5. 使用 Spark Streaming 構建實時或接近實時應用程式。
6. 使用 Apache Spark 進行機器學習應用程式開發。
本書適合對大數據和數據工程領域感興趣的專業人士、希望證明自己對 Spark 的知識的數據專業人士，以及學生。雖然需要具備 Python 的工作知識，但不需要 Spark 的先備知識。此外，具有 Pyspark 的經驗將有所助益。
