[Answered] DCL commands are used to manage database transactions. Indicate whether the statement is true or ...

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jeatrice

Hero Member
Posts: 543

on: Jul 7, 2018

DCL commands are used to manage database transactions.

Indicate whether the statement is true or false

Question 2

During mapping of the ZYX Company ERD into a relational schema, attribute OfficePhoneNumber from the ZYX Company ER diagram will be mapped as a column of the relation EMPLOYEE.

Indicate whether the statement is true or false

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apple

Sr. Member
Posts: 352

Reply #1 on: Jul 7, 2018

Answer to Question 1

FALSE

Answer to Question 2

TRUE

jeatrice

Hero Member
Posts: 543

Reply #2 on: Jul 7, 2018

Correct answers!

apple

Sr. Member
Posts: 352

Reply #3 on: Jul 7, 2018

Great! Please up vote

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