Databricks Spark Developer

教育

$125.00 · 專為 iPad 設計

PASS YOUR DATABRICKS CERTIFIED ASSOCIATE DEVELOPER FOR APACHE SPARK EXAM Master big data engineering with 500+ practice questions designed to get you certified on your first attempt. 500+ practice questions 5-minute study sessions Track your progress Remove mastered questions Text-to-speech support Dark mode available WHY GET CERTIFIED? Databricks-certified data engineers earn up to $203K annually (Skillsoft 2024). Organizations worldwide rely on Apache Spark to process petabytes of data, making this certification your gateway to high-demand big data roles. WHAT YOU'LL MASTER: • Apache Spark architecture with driver and executor components • PySpark DataFrame API including transformations and actions • Spark SQL operations with temporary and global views • DAG optimization and Catalyst query optimizer internals • Narrow vs wide transformations and their performance impacts • Shuffle operations and partition-level data movement • Unified Memory Model for execution and storage management • Partition tuning strategies for optimal cluster utilization • Structured Streaming for real-time data processing • Spark Connect for client-server architecture patterns • Pandas API on Spark for distributed Python workflows • SparkSession and SparkContext configuration best practices • Executor memory and core allocation strategies • Performance troubleshooting with Spark UI and metrics • Broadcast joins, coalesce, and repartition operations STUDY ANYWHERE: Coffee breaks. Commutes. Lunch hours. Turn dead time into Apache Spark expertise. Download now. Pass your exam. Master big data engineering.

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    • 供應商
      • Davy Raitt
    • 大小
      • 27.7 MB
    • 類別
      • 教育
    • 相容性
      需要 iOS 15.0 或以上版本。
      • iPhone
        需要 iOS 15.0 或以上版本。
      • iPad
        需要 iPadOS 15.0 或以上版本。
      • iPod touch
        需要 iOS 15.0 或以上版本。
      • Mac
        需要 macOS 12.0(或以上版本)以及配備 Apple M1(或以上版本)晶片的 Mac。
      • Apple Vision
        需要 visionOS 1.0 或以上版本。
    • 語言
      • 英文
    • 年齡分級
      4+
    • 版權
      • © CloudStudyBuddies