All Exercises

SELECT problems

• Athletics Club Q1
  
  Difficulty: EASY

• Athletics Club Q2
  
  Difficulty: EASY

• Estate Agency Q1
  
  Difficulty: EASY

• Estate Agency Q2
  
  Difficulty: EASY

• School Database Q1
  
  Difficulty: BASIC

• School Database Q2
  
  Difficulty: BASIC

• Supermarket Q3
  
  Difficulty: MEDIUM

CREATE problems

• Cinema Q1
  
  Difficulty: EASY

INSERT problems

• Supermarket Q1
  
  Difficulty: EASY

DELETE problems

• Supermarket Q2
  
  Difficulty: BASIC