Crowdly

Azure Virtual Machines

Salesforce Lightning Platform

Amazon Elastic Compute Cloud (EC2)

AWS

Elastic Beanstalk

Advantages of using a PaaS Platform

Reduces Cost

Highly Scalable

Multiple Platform Support

Helps deploy instances

Quick Development

An approach to cloud computing that provides all the necessary infrastructure, hardware, and software needed to build an application is called

SaaS

IaaS

PaaS

Which of the following is NOT the correct of keywords for SQL ?

INSERT

DELETE

UPDATE

SELECT

QUERY

Which of the following is the correct order of keywords for SQL INSERT statements?

INSERT

INTO table_name (field) VALUE (data)

INSERT IN database_name (field) VALUE (data)

INSERT VALUE table_name (data) INTO (field)

INSERT IN table_name(field) VALUE (data)

Which of the following is the correct order of keywords for SQL SELECT statements?

SELECT ... ORDER BY ... GROUP BY

SELECT ... HAVING ... WHERE

SELECT ... FROM ... WHERE

SELECT ... WHERE ... FROM

The SQL WHERE clause:

can be used after GROUP BY clause.

limits the column data that are returned.

can be used as a horizontal filter.

limits the row data are returned.

Which of the following clause allows us to extract data in a range?

BETWEEN

FIND IN

Which of the following query depicts the correct SELECT statement in MySQL ?

SELECT col1, col2;

SELECT * FROM DataFlair;

SELECT # FROM DataFlair;

SELECT FROM DataFlair;