Author Question: A table is said to be in first normal form when each field in that table contains __________. ... (Read 160 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
A table is said to be in first normal form when each field in that table contains
  __________.
 
  Fill in the blanks with correct word

Question 2

Recursive relationship is a relationship between an __________ of an entity and
  __________
  of that same entity.
 
  Fill in the blanks with correct word



Joc

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

single values only

Answer to Question 2

instance; another instance



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

For a complete list of videos, visit our video library