Software Development Exam  >  Software Development Questions  >  Consider the following SQL table definition:C... Start Learning for Free
Consider the following SQL table definition:
CREATE TABLE Employees (
EmployeeID INT PRIMARY KEY,
EmployeeName VARCHAR(50),
ManagerID INT,
CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID)
);
Which type of relationship is represented by the foreign key constraint in the "Employees" table?
  • a)
    One-to-One
  • b)
    One-to-Many
  • c)
    Many-to-One
  • d)
    Many-to-ManyOutput: No output.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Consider the following SQL table definition:CREATE TABLE Employees (Em...
The foreign key constraint in the "Employees" table references the "EmployeeID" column in the same table. This represents a "Many-to-One" relationship, as multiple employees can have the same manager.
View all questions of this test
Explore Courses for Software Development exam

Similar Software Development Doubts

Top Courses for Software Development

Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer?
Question Description
Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Software Development. Download more important topics, notes, lectures and mock test series for Software Development Exam by signing up for free.
Here you can find the meaning of Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider the following SQL table definition:CREATE TABLE Employees (EmployeeID INT PRIMARY KEY,EmployeeName VARCHAR(50),ManagerID INT,CONSTRAINT FK_Employees_Manager FOREIGN KEY (ManagerID) REFERENCES Employees(EmployeeID));Which type of relationship is represented by the foreign key constraint in the "Employees" table?a)One-to-Oneb)One-to-Manyc)Many-to-Oned)Many-to-ManyOutput: No output.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Software Development tests.
Explore Courses for Software Development exam

Top Courses for Software Development

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev