SQL Server Course for Beginners with 100+ examples - IN Operator

The video tutorial demonstrates how to create a database and an employee table in SQL Server, followed by adding records to the table. It then explains the process of backing up the entire database, including specifying the backup path and file extension. The tutorial concludes with executing the backup command and verifying the successful creation of the backup file, emphasizing the importance of storing backups in a separate directory to prevent data loss.

What is the first step in setting up a database in SQL Server as mentioned in the video?

• Creating a backup

• Creating a database

• Deleting old records

• Restoring a database

Why is it important to specify a different directory for the database backup?

• To save space on the main directory

• To ensure the backup is safe if the main directory crashes

• To make the backup process faster

• To avoid overwriting existing files

What command is used to initiate a database backup in SQL Server?

• RESTORE DATABASE

• DELETE DATABASE

• BACKUP DATABASE

• CREATE DATABASE

What file extension is used for the backup file in SQL Server?

• .backup

• .bak

• .db

• .sql

What is the purpose of the BAK extension in SQL Server backups?

• To improve backup speed

• To encrypt the backup file

• To allow easy restoration of the database

• To compress the backup file