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

Author Question: Normalization is the process of removing all functional dependencies from a relation. Indicate ... (Read 88 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: Jul 7, 2018
Normalization is the process of removing all functional dependencies from a relation.
 
  Indicate whether the statement is true or false

Question 2

After trying to open a connection, a PHP connection to a DBMS needs to:
 
  A) open the connection.
  B) test the connection.
  C) query the database.
  D) process the query results.
  E) close the connection.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juwms

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


gonzo233

  • Member
  • Posts: 557
Reply 2 on: Jul 7, 2018
Excellent

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

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?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Hemodialysis. The process of hemodialysis replaces the kidney function of blood filtration by forcin Hemodialysis. The process of hemodialysis replaces the kidney function of blood filtration by forcin
Critical thinking and the assessent process Critical thinking and the assessent process
Inflammation Process Inflammation Process
Color mixtures of refracted light—additive process. Color mixtures of refracted light—additive process.
Before starting the process of adjusting the valves, look up the specifications and exact ... Before starting the process of adjusting the valves, look up the specifications and exact ...
The Drug Development Process The Drug Development Process
Video: Michaelis–Menten equation & Kinetic parameters

For a complete list of videos, visit our video library