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 52 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
:D TYSM

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Identify the structures shown below by filling in the blanks. Identify the structures shown below by filling in the blanks.
Forms of primary adult glaucoma: (a) in chronic open-angle glaucoma, the anterior chamber angle rema Forms of primary adult glaucoma: (a) in chronic open-angle glaucoma, the anterior chamber angle rema
Headsets are ergonomically correct and allow the medical assistant or receptionist to use both hands Headsets are ergonomically correct and allow the medical assistant or receptionist to use both hands
Walk around the head of the table to the left side and reach across to perform threecount stroking ... Walk around the head of the table to the left side and reach across to perform threecount stroking ...
The Chi-Square Table The Chi-Square Table
Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ... Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ...
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library