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schema

Tables

students

enrollments

courses

departments

query.sqlRun

123456789

SELECT
  s.name, s.gpa,
  COUNT(e.course_id) AS courses
FROM students s
LEFT JOIN enrollments e
  ON s.id = e.student_id
WHERE s.gpa > 3.5
GROUP BY s.id, s.name
ORDER BY gpa DESC

results5 rows

namegpacnt

Priya S.3.926

Arjun M.3.855

Neha G.3.787

Rahul P.3.624

Students with GPA > 3.5?

Here's a query with LEFT JOIN...

AI typing...

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SELECT name, gpa

FROM students

WHERE gpa > 3.5;

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User: Explain this JOIN

AI: This LEFT JOIN...

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AI Generated SQL

12345678910

SELECT
  s.name,
  s.gpa,
  COUNT(e.course_id) AS courses
FROM students s
LEFT JOIN enrollments e
  ON s.id = e.student_id
WHERE s.gpa > 3.5
GROUP BY s.id, s.name, s.gpa
ORDER BY s.gpa DESC;

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