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SQL

SQL

1 / 10

What does the SQL IN operator do?

2 / 10

Which SQL clause is used to filter records?

3 / 10

Which SQL function is used to count the number of rows in a SQL query?

4 / 10

Which SQL keyword is used to sort the result-set?

5 / 10

Which SQL statement is used to retrieve data from a database?

6 / 10

Which SQL function is used to calculate the sum of a numeric column?

7 / 10

Which SQL keyword is used to retrieve unique records?

8 / 10

What is the purpose of the SQL AS clause?

9 / 10

Which SQL statement is used to delete data from a database?

10 / 10

Which SQL statement is used to update data in a database?

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