Question 1

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

Accepted Answer

SELECT

Answer

INSERT

Answer

DELETE

Answer

UPDATE

Question 2

What does API stand for?

Accepted Answer

Application Programming Interface

Answer

Application Process Interface

Answer

Automated Programming Integration

Answer

Advanced Programming Interface

Question 3

What does SQL stand for?

Accepted Answer

Structured Query Language

Answer

System Query Language

Answer

Server Query Language

Answer

Standard Query Language

Question 4

Which statement is used to insert data into a SQL database?

Accepted Answer

INSERT

Answer

DELETE

Answer

UPDATE

Answer

SELECT

Question 5

What is the primary key in a SQL database?

Accepted Answer

A unique identifier for each record in a table

Answer

A query that retrieves data from multiple tables

Answer

A column that stores numerical data

Answer

A table that references other tables

Question 6

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

Accepted Answer

UPDATE

Answer

SELECT

Answer

DELETE

Answer

INSERT

Question 7

What is the purpose of a foreign key in a SQL database?

Accepted Answer

To establish relationships between tables

Answer

To define the data type of a column

Answer

To sort the data in a table

Answer

To store large binary data

Question 8

What is the purpose of an API key in web development?

Accepted Answer

To authenticate and authorize access to an API

Answer

To design the user interface of a website

Answer

To store and manage data in a database

Answer

To optimize website performance

Question 9

What is the purpose of a WHERE clause in a SQL query?

Accepted Answer

To filter records based on specified conditions

Answer

To join multiple tables together

Answer

To delete all records from a table

Answer

To sort the records in ascending order

Question 10

What is the purpose of an API in web development?

Accepted Answer

To enable communication and interaction between different software applications

Answer

To store and retrieve data from a database

Answer

To perform calculations and processing tasks

Answer

To design user interfaces for websites

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