Ask Question
Computers and TechnologyComputers and Technology
27 November, 15:34

Explain what a surrogate key is.

+4
Answers (1)
  1. 27 November, 15:48
    0
    answer - surrogate key is a unique identifier used in databases for a modeled entity or an object. It is a unique key whose only significance is to act as the primary identifier of an object or entity and is not derived from any other data in the database and may or may not be used as the primary key.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Explain what a surrogate key is. ...” in 📘 Computers and Technology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
What type of microsoft server serves as an email server?
Answers (1)
When working with html, which type of markup would indicate things like italics and font size
Answers (2)
What is the value of |-10|
Answers (1)
Message me if you think you are brave
Answers (2)
1) Put the following in order from smallest to largest A) 1,500,000 bytes B) 2,000 kilobytes C) 0.01 petabytes D) 1 Terabyte E) 3 Megabytes F) 2,000 Gigabytes
Answers (1)
New Questions in Computers and Technology
What will entering the formula = SUM (C5:C18) in cell C19 result in?
Answers (1)
What is an appropriate action when an email thread becomes long? Do not forward it Start a new email thread Include the message chain when changes are made throughout the thread Use the reply all feature to explain all the steps that happened in the
Answers (1)
In the state of Florida your first conviction for DUI can result in your vehicle being impounded for: A. 20 days B. 10 Days C. 5 Days D. 15 Days
Answers (1)
Write the definition of a class employee base on the modular specification:. A data member for Id of type int (private). A data member for EmpName of type string (private). A data member for Salary of type double (private).
Answers (1)
What target audience does your product serve?
Answers (1)
Home » Computers and Technology » Explain what a surrogate key is.
Sign Up Forgot Password?