This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Discuss the DBMS security model. What will be an ideal ... (Read 23 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Jul 7, 2018
Discuss the DBMS security model.
 
  What will be an ideal response?

Question 2

Whether a developer uses an E-R model or a semantic object model, the eventual database design that is created should be exactly the same.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 7, 2018
Answer to Question 1

In the DBMS security model, users are assigned to roles, and roles are granted permissions for certain actions on database objects. While it is also possible in this model for a user to be directly granted permissions to objects, this is not a recommended practice.

Answer to Question 2

FALSE


jenna1

  • Member
  • Posts: 568
Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Model organisms used to study the genetics of development Model organisms used to study the genetics of development
Lungs Anatomy Model Lungs Anatomy Model
Model of the GABA Receptor–Chloride Channel Molecules in Relationship to Antiseizure Pharmacotherapy Model of the GABA Receptor–Chloride Channel Molecules in Relationship to Antiseizure Pharmacotherapy
Model for chromatin replication Model for chromatin replication
Three-Box Model Three-Box Model
Allyl isothiocyanate, ball and stick model Allyl isothiocyanate, ball and stick model
Video: Febrile Seizure

For a complete list of videos, visit our video library