Lesson 8 of 8
Control access with roles and permissions
Enforce least privilege with GRANT, REVOKE, and group roles.
38 minPostgreSQL Pro
By the end of this lesson
- Distinguish between role and user
- Grant the minimum necessary
- Test effective rights
SQL Essentials
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Control access with roles and permissions is part of the complete programme: 38 lessons, 62 verifiable exercises and 8 published guided projects.
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- SQL simulator and expected result
- Detailed answer, common mistakes and challenge