Data Control Language Use - Gives Privilege To Access Limited Data

What is the use of Data Control Language(DCL) in SQL?

A) To define the database structure or table

B) For managing data within table object

C) To give privileges to access limited data

D) To apply the changes permanently save into database

A data control language (DCL) is a syntax alike to a computer programming language used to control access to data stored in a database (Authorization). In particular, it is a component of Structured Query Language (SQL).

Examples of DCL commands are as follows:

GRANT to allow or permit specified users to perform specified tasks
REVOKE withdraw the user's access privileges given by using the GRANT command

Next Others

Next 5 multiple choice(s)

What is the use of Data Definition Language(DDL) in SQL?

What is the use of Data manipulation Language(DML) in SQL?

Among the below commands, Which is not SCS command?

Among the below commands, Which is the SCS command?

What is the meaning of SCS in SQL?

SQL Multiple choices

What is the use of Data Control Language(DCL) in SQL?

Next 5 multiple choice(s)

Comments