Concept drill
Subquery
GATE Data Science & AI · Database Management Systems - SQL Queries · 2026-2026
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All concepts →2026 Q51
Consider a table Employee (EmpID, TeamID), where the column EmpID (ID of an employee) is the primary key. The column TeamID denotes the team ID of the team of which the employee is...
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2026 Q60
Let Account be a relation as shown. Consider the given SQL query. SELECT AccNo FROM Account AS A WHERE (SELECT COUNT(*) FROM Account AS B WHERE A.Balance = (SELECT COUNT(*) FROM Ac...
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