Monitoring and Optimizing Apache Spark Workloads on Databricks - Mandarin Chinese
本课程涵盖 Databricks 平台的核心组件以及 Apache Spark 与 Delta Lake 的相关内容,重点介绍湖仓架构、Unity Catalog 以及数据管理技术(如 ACID 事务和表维护)。此外,本课程还将指导学员如何通过分区、shuffle 和调优工具来优化查询性能,同时利用 Spark UI 监控应用程序并解决性能瓶颈。
注意:对于 SCORM 讲座文件,请确保在完成内容后关闭 SCORM 窗口。请勿点击‘Next Lesson’按钮,否则 SCORM 模块可能无法标记为已完成。
本课程的内容面向具备以下技能、知识和能力的学员:
• 基本编程知识
• 熟悉 Python
• 基本了解 SQL 查询(SELECT、JOIN、GROUP BY)
• 熟悉数据处理概念
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