Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Referential integrity states that Group of answer choices the primary key cannot be null. relational databases must manage data integrity, accuracy, and consistency. a foreign
Referential integrity states that
Group of answer choices
the primary key cannot be null.
relational databases must manage data integrity, accuracy, and consistency.
a foreign key cannot be inserted into a table unless it already exists as a primary key.
relational databases must reduce redundancy.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started