GATE CSE · 2023 · CS
Question 61: Databases
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Question 61
CSNAT2 marksNeeds review
Consider the following table named Student in a relational database. The primary key of this table is rollNum.
Student
rollNum | name | gender | marks |
|---|---|---|---|
1 | Naman | M | 62 |
2 | Aliya | F | 70 |
3 | Aliya | F | 80 |
4 | James | M | 82 |
5 | Swati | F | 65 |
The SQL query below is executed on this database.
SELECT *
FROM Student
WHERE gender = ‘F’ AND
marks > 65;
The number of rows returned by the query is __________.
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2023CS
GATE CSE 2023 · Paper 1
Computer Science and Information Technology · Original paper archive
- Section
- Computer Science and Information Technology
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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