This topic contains a solution. Click here to go to the answer

Author Question: The phrase ________ tests whether fields are empty and returns records that have no value in that ... (Read 79 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
The phrase ________ tests whether fields are empty and returns records that have no value in that particular field.
 
  Fill in the blank(s) with correct word

Question 2

A ________ is a server program that allows users to collaborate to create the content of a Web site.
 
  A) diff B) bot C) wiki D) blog



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shewald78

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

Is Empty

Answer to Question 2

C





 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

For a complete list of videos, visit our video library