课程信息

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100% 在线
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可灵活调整截止日期
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中级
完成时间大约为10 小时
英语(English)
字幕:英语(English)

您将学到的内容有

  • Evaluate data models and data processing concepts

  • Apply relationship algebra to entity relationship models

  • Compare major indexing schemes in Database Systems

  • Analyze transaction properties and concurrency control concepts

可分享的证书
完成后获得证书
100% 在线
立即开始,按照自己的计划学习。
可灵活调整截止日期
根据您的日程表重置截止日期。
中级
完成时间大约为10 小时
英语(English)
字幕:英语(English)

提供方

亚利桑那州立大学 徽标

亚利桑那州立大学

立即开始攻读硕士学位

此 课程 隶属于 亚利桑那州立大学 提供的 100% 在线 Master of Computer Science。如果您被录取参加全部课程,您的课程将计入您的学位学习进程。

教学大纲 - 您将从这门课程中学到什么

1

1

完成时间为 1 小时

Big Data and Data Processing

完成时间为 1 小时
3 个视频 (总计 20 分钟), 3 个阅读材料, 1 个测验
3 个视频
Database Management Systems5分钟
Data Models7分钟
3 个阅读材料
Best Practices for Online Learning5分钟
Technology Tools10分钟
PostgresSQL Resources2分钟
1 个练习
Knowledge Check: Database Systems4分钟
2

2

完成时间为 4 小时

Entity Relationship Model to Relational Model

完成时间为 4 小时
4 个视频 (总计 43 分钟), 1 个阅读材料, 1 个测验
4 个视频
Class Hierarchies and Aggregation within ER Models8分钟
Creating Relations in SQL14分钟
ER to Relational Model8分钟
1 个阅读材料
Practice SQL Exercises2分钟
3

3

完成时间为 4 小时

Relational Model and Relational Algebra

完成时间为 4 小时
11 个视频 (总计 45 分钟)
11 个视频
Relational Algebra: Query Language3分钟
Relational Algebra: Query Language: Union1分钟
Relational Algebra: Query Language: Difference2分钟
Relational Algebra: Query Language: Cartesian Product3分钟
Relational Algebra: Query Language: Selection2分钟
Relational Algebra: Query Language: Projection2分钟
Relational Algebra: Query Language: Intersection1分钟
Relational Algebra: Query Language: θ-Join4分钟
SQL Query Language: Part 19分钟
SQL Query Language: Part 210分钟
3 个练习
Knowledge Check: Introduction to Data and Data Processing4分钟
Knowledge Check 1: Relational Algebra6分钟
Knowledge Check 2: Relational Algebra8分钟
4

4

完成时间为 2 小时

Data Storage and Indexing

完成时间为 2 小时
7 个视频 (总计 80 分钟)
7 个视频
Alternative File Organization11分钟
Hash-Based Indexes4分钟
Index Classification15分钟
Principles of Transactions: ACID Properties11分钟
Lock-Based Concurrency Control15分钟
Database Recovery14分钟
3 个练习
Knowledge Check: ACID Properties8分钟
Knowledge Check: Transactions and Concurrency Control6分钟
Knowledge Check: Lock-Based Concurrency Control6分钟

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