The entity in the entity-relationship model and its difference when compared with data-flow diagrams. Database management systems (DBMS): It is computer software for creating and managing databases. The DBMS provides a way for the users to create, update, retrieve and manage the data present in the database. It also supports the administration and use of the database on different platforms.

Question

Want to see the full answer?

Answer 1

Question

Chapter 5, Problem 15RQ

Summary Introduction

To explain: The entity in the entity-relationship model and its difference when compared with data-flow diagrams.

Database management systems (DBMS):

It is computer software for creating and managing databases. The DBMS provides a way for the users to create, update, retrieve and manage the data present in the database. It also supports the administration and use of the database on different platforms.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

The maturity value of an $35,000 non-interest-bearing, simple discount 4%, 120-day note is:

Carl Sonntag wanted to compare what proceeds he would receive with a simple interest note versus a simple discount note. Both had the same terms: $18,905 at 10% for 4 years. Use ordinary interest as needed. Calculate the simple interest note proceeds. Calculate the simple discount note proceeds.

What you're solving for Solving for maturity value, discount period, bank discount, and proceeds of a note. What's given in the problem Face value: $55300 Rate of interest: 10% Length of note: 95 days Date of note: August 23rd Date note discounted: September 18th Bank discount rate:9 percent