SQL Fundamentals

SQL Fundamentals Transactions & Isolation

This course has been updated! We now recommend you take the Complete Intro to SQL & PostgreSQL course.

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The "Transactions & Isolation" Lesson is part of the full, SQL Fundamentals course featured in this preview video. Here's what you'd learn in this lesson:

Mike explains the importance of transactions which help to guarantee data consistency. He then discusses how isolation levels can effect the trade-off between concurrency and consistency.

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