// LEARNING

Database Design & SQL Mastery

Model data right the first time.

By Ariv Chandran
4.7(1,120 reviews)
6,300 students
Intermediate2 modules4 lessonsSelf-paced

Schema design, indexing and query performance — the decisions that are expensive to undo later.

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Curriculum

01Modeling data

Normalization vs pragmatismPREVIEW8:00
Foreign keys and constraints that hold10:00

02Making it fast

Indexes that actually get used8:00
Reading a query plan10:00