Lynda - Database Fundamentals : Storage

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Lynda - Database Fundamentals: Storage

Size: 215MB | Duration: 1h 22m | Video: AVC (.mp4) 1280x720 15&30fps | Audio: AAC 48KHz 2ch

Genre: eLearning | Level: Beginner | Language: English

 

Storage is a database's full-time job. Yet many IT professionals never really learn how it's done. This course is designed to change that, providing a baseline understanding of databases and their mechanics.

Adam Wilbert covers normalization, a table structuring technique that reduces data redundancy; primary, foreign, and composite keys-features supporting the table relationships that underlie relational databases; and indexing, which helps speed up data retrieval. Along the way, Adam will provide tips for working with SQL Server Management Studio and some challenges to help you practice what you've learned. Note: This course will also prepare certification candidates for the "Understanding data storage" domain of the Microsoft Technology Associate (MTA) Exam 98-364, Database Administration Fundamentals. Find out more at

Ukryta Zawartość

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Topics include:

* Reducing redundancy with normalization

* Fixing partial dependencies

* Creating primary keys

* Linking tables with foreign keys

* Creating clustered and nonclustered indexes

 

 

 

Ukryta Zawartość

Treść widoczna tylko dla użytkowników forum DarkSiders. Zaloguj się lub załóż darmowe konto na forum aby uzyskać dostęp bez limitów.