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Code Keys/SQL Academy/Module 17
SQL ACADEMY • MODULE 17

SQL Subqueries

Learn how to use queries inside queries to solve multi-step SQL problems.

Advanced📚 8 Lessons⭐ 0 / 8760 XP⏳ In Progress
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Module Lessons

0 / 8 Complete
LESSON 93

🔓 Scalar Subquery

⏱ 3 Mins • ⭐ 1060 XP • Advanced

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LESSON 94

🔒 Subquery with MAX

⏱ 3 Mins • ⭐ 1070 XP • Advanced

LESSON 95

🔒 Subquery with MIN

⏱ 3 Mins • ⭐ 1080 XP • Advanced

LESSON 96

🔒 IN Subquery

⏱ 3 Mins • ⭐ 1090 XP • Advanced

LESSON 97

🔒 NOT IN Subquery

⏱ 3 Mins • ⭐ 1100 XP • Advanced

LESSON 98

🔒 EXISTS

⏱ 3 Mins • ⭐ 1110 XP • Advanced

LESSON 99

🔒 NOT EXISTS

⏱ 3 Mins • ⭐ 1120 XP • Advanced

LESSON 100

🔒 Correlated Subquery

⏱ 3 Mins • ⭐ 1130 XP • Advanced

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