You need to delete a database table.Which data definition language (DDL) keyword should you use?
This question requires that you evaluate the underlined text to determine if it is correct.Create a query that returns a set of table data by using the UPDATE statement.Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct.
Your class project requires that you help a charity to create a website that registers volunteers.The website must store the following data about the volunteers:✑ Given name✑ Surname✑ Telephone number✑ Email addressYou need to recommend a correct way to store the data.What do you recommend?
This question requires that you evaluate the underlined text to determine if it is correct.Truncate is a database term used to describe the process of applying a backup to a damaged or corrupt database.Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement corrector.
This question requires that you evaluate the underlined text to determine if it is correct.Use the ALLOW SELECT command to give a user permission to read the data in a table.Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct
The terms "bitmap," "b-tree," and "hash" refer to which type of database structure?
