Question Description
What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer?.

Solutions for What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE). Download more important topics, notes, lectures and mock test series for Computer Science Engineering (CSE) Exam by signing up for free.

Here you can find the meaning of What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice What is a foreign key?a)A foreign key is a primary key of a relation which is an attribute in another relationb)A foreign key is a superkey of a relation which is an attribute in more than one other relationsc)A foreign key is an attribute of a relation that is a primary key of another relationd)A foreign key is the primary key of a relation that does not occur anywhere else in the schemaCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Computer Science Engineering (CSE) tests.