You receive an e-mail from your manager letting you know that you need to add a field to the database. what should you do?

a - start creating all fields from the beginning.
b - insert a column into your database table.
c - create a new database and export the existing data to the new database.
d - link a new database to your old database

insert a column into your database ( C )

Explanation:

A database is an organized collection of important data. it is generally stored in a computer and access can be granted to users who have the necessary need to access them.

for complex databases they are designed using specific/formal designs and modeling techniques to make them unique information in a database can be retrieved ,manipulated and updated as well and this is mostly carried out Database Administrator. a database management system is used to manage recent/modern databases.

A database is used by companies or organization to keep good records of their data.

Inserting a column is the best way to add a new field because a column contains as "row and a column" inside it

solution:

the right option is a

to adding   a new row to a table we   have to do process last table cell and pressing tab.

this is the process to add new row in the cell:

* to add a row below the cell, click insert below in the rows and columns group.

thus this is the required right answer.