Case 4 The SQL query language provides a collection of special command words called SQL keywords. With these keywords, SQL can be used to specify the action that should be carried out in the database. To change the contents of a record in a database, you use the ____ command.
A) AND
B) INSERT
C) JOIN
D) UPDATE

Question

Quizplus · Accepted Answer

The UPDATE command is used to change the contents of a record in a database. The AND keyword is used in the WHERE clause to specify multiple conditions, the INSERT command is used to add a new record to a table, and the JOIN keyword is used to combine data from multiple tables.

Case 4 the SQL Query Language Provides a Collection of Special