subject

Which of the following is false about foreign keys? Group of answer choices Foreign keys create relationships between relations. Foreign key attribute names must have the same name as the corresponding primary key names. Foreign key values must be a subset of the corresponding primary key values. Foreign keys must be the same data type as the primary key.

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 21.06.2019 17:20
The thickness of a part is to have an upper specification of 0.925 and a lower specification of 0.870 mm. the average of the process is currently 0.917 with a standard deviation of 0.005. determine the percentage of product above 0.93 mm.
Answers: 3
question
Computers and Technology, 22.06.2019 23:20
How can you tell if someone sent you a text message to your email instead of a email
Answers: 1
question
Computers and Technology, 23.06.2019 07:10
If you want to import a picture into a dtp application, what must you do first? draw an image frame. import text. open the folder containing the file. select get image… from the windows menu.
Answers: 2
question
Computers and Technology, 23.06.2019 12:00
If you're using an existing powerpoint presentation that will receive new slides based on a word outline, select the a. slide that will appear after the new slides. b. first slide in the presentation. c. slide that will appear before the new slides. d. last slide in the presentation.
Answers: 2
You know the right answer?
Which of the following is false about foreign keys? Group of answer choices Foreign keys create rela...
Questions
question
Mathematics, 13.05.2021 04:00
question
Arts, 13.05.2021 04:00
question
Mathematics, 13.05.2021 04:10
question
Mathematics, 13.05.2021 04:10
question
Mathematics, 13.05.2021 04:10
question
Health, 13.05.2021 04:10
Questions on the website: 13722361