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, 22.06.2019 11:00
You receive an email from an impressive-sounding stranger, professor alexander rothschild renard iii, president of the american institute for scientific political statesmen. he urges you to vote for his presidential candidate choice. this social media red flag is known as
Answers: 1
question
Computers and Technology, 23.06.2019 19:30
Anul 2017 tocmai s-a încheiat, suntem trişti deoarece era număr prim, însă avem şi o veste bună, anul 2018 este produs de două numere prime, 2 şi 1009. dorel, un adevărat colecţionar de numere prime, şi-a pus întrebarea: “câte numere dintr-un interval [a,b] se pot scrie ca produs de două numere prime? “.
Answers: 1
question
Computers and Technology, 24.06.2019 11:20
Colby works as a shipping clerk for a major package delivery service. some of his daily tasks include tracking shipments and entering orders. which aspect of the information technology cluster would he most likely be trained in? a.networkingb.databasesc.hardwared.software
Answers: 2
question
Computers and Technology, 24.06.2019 15:00
Universal windows platform is designed for which windows 10 version?
Answers: 1
You know the right answer?
Which of the following is false about foreign keys? Group of answer choices Foreign keys create rela...
Questions
question
Social Studies, 25.03.2021 17:10
question
Mathematics, 25.03.2021 17:10
question
Mathematics, 25.03.2021 17:10
question
Mathematics, 25.03.2021 17:10
question
Mathematics, 25.03.2021 17:10
question
Mathematics, 25.03.2021 17:10
Questions on the website: 13722361