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

Author Question: The primary key for employee table should be __________. Fill in the blanks with correct ... (Read 38 times)

pragya sharda

  • Hero Member
  • *****
  • Posts: 566
on: Jul 7, 2018
The primary key for employee table should be __________.
 
  Fill in the blanks with correct word

Question 2

In Oracle, the script line used to define the foreign key for the job table in the relationship with
  the client table would be which of the following?
 
  A) Email char(30 ) links to client(email) B) Email char(30 ) refers to client(email)
  C) Email char(30 ) references client(email) D) Jobid Number refers to client(jobid)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scikid

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 7, 2018
Answer to Question 1

social security number

Answer to Question 2

C


pragya sharda

  • Member
  • Posts: 566
Reply 2 on: Jul 7, 2018
Gracias!

ttt030911

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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.

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?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Stacking the joints. A. Correct thumb–wrist alignment for applying direct pressure. B. Incorrect ... Stacking the joints. A. Correct thumb–wrist alignment for applying direct pressure. B. Incorrect ...
Finish with bilateral stroking to the entire back. Stand at head of the table with fingers pointing ... Finish with bilateral stroking to the entire back. Stand at head of the table with fingers pointing ...
Apply draining stroke to forearm. Hold forearm off of the table with one hand. With the other hand, ... Apply draining stroke to forearm. Hold forearm off of the table with one hand. With the other hand, ...
Knead the calf muscles with both hands. Place the foot flat on the table, knee bent. Reach behind ... Knead the calf muscles with both hands. Place the foot flat on the table, knee bent. Reach behind ...
Forms of primary adult glaucoma Forms of primary adult glaucoma
Biology Fill in the Blank Worksheet Biology Fill in the Blank Worksheet
Video: Mendel's Pea Experiment

For a complete list of videos, visit our video library