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Evaluate Storage for Data Warehousing Success

本课程是多个项目的一部分。

位教师：Hurix Digital

包含在中

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2个模块

深入了解一个主题并学习基础知识。

初级等级

推荐体验

2 小时完成

灵活的计划

自行安排学习进度

2个模块

深入了解一个主题并学习基础知识。

初级等级

推荐体验

2 小时完成

灵活的计划

自行安排学习进度

您将学到什么

Storage format choice strongly affects query performance and should match workload needs, not general assumptions.
Column storage suits read-heavy analytics, while row storage performs better for transactional and write-focused workloads.
Benchmarking with real datasets and queries offers the best basis for sound storage architecture decisions.
Compression and ingestion speed must be balanced carefully to align performance with business priorities.

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要了解的详细信息

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了解关于 Coursera for Business 的更多信息

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

积累特定领域的专业知识

此课程作为的一部分提供

在注册此课程时，您还需要选择一个特定的合作项目。

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获得对主题或工具的基础理解
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该课程共有2个模块

Master the critical decision-making skills for optimizing data warehouse storage architecture. This course equips data professionals with the analytical expertise to evaluate columnar versus row-oriented storage formats based on workload characteristics, query patterns, and performance requirements. You'll learn to analyze compression ratios, assess ingestion performance implications, and conduct systematic benchmarking of formats like Parquet, ORC, and Avro. Transform your ability to make informed storage architecture decisions that directly impact analytical performance and cost-effectiveness in enterprise data warehousing environments.

单元详情

Learners will establish foundational understanding of storage format trade-offs and begin evaluating columnar versus row-oriented approaches for analytical workloads.

涵盖的内容

3个视频2篇阅读材料1个作业

3个视频总计11分钟

Why Storage Format Decisions Make or Break Analytics Performance3分钟
Columnar vs Row-Oriented Storage: Core Concepts and Trade-offs5分钟
Analyzing Storage Format Trade-offs: A Systematic Approach3分钟

2篇阅读材料总计25分钟

Storage Format Deep Dive: Performance Characteristics and Use Cases7分钟
Benchmarking Columnar vs Row-Oriented Storage Performance18分钟

1个作业总计6分钟

Storage Format Knowledge Check6分钟

Learners will conduct hands-on performance benchmarking of storage formats and create evidence-based recommendations that mirror professional data engineering decision-making processes.