Database

What is a database?

• Internet portal

• Folder type

• Computer component

• A database is an organized collection of structured information, or data, typically stored electronically in a computer system

What is a record?

• A row in a table

• One of the commands

• A short field in the database

• Query

Which of the following commands is false?

• show databases

• table select and create

• show tables

• select * from

What does the acronym SQL mean?

• Structured Query Language

• Structured Qwerty Language

• Structured Question Language

• Structured Quizizz Language

How do we store data in a database?

• columns

• tables

• rows in a table

• forms

What is a query?

• database structure

• information in the database

• a command to manage a database or its contents

• database copy

How we organize the data in the database ?

• tables

• columns

• rows in the table

• double columns

How do you select a column named "FirstName" from a table named "Persons"?

• Select FirstName From Persons

• Extract FirstName From Persons

• Select Persons.FirstName

• Select Persons From FirstName

What is database management system?

• system software for creating and managing databases.

• databases

• query management

• sql language

How select all the columns from a table named "Persons"?

• Select [all] From Persons

• Select *. From Persons

• Select Persons

• Select * From Persons