Create table and insert data manufacturer-dbms, Database Management System

Assignment Help:

Create a table according to given data:

2302_relationship diagram.png

AmbulanceDriver(Driver_Number#, Name, Address, Birth_Date)
AmbulanceDriverTeam(Team_Number#, Driver_Number#, Join_Date, Leave_Date, Diver_Rating ): Team and AmbulanceDriver has one to many relationships, but in order to store driver history and joining in other team we need one more entity, that is why extra entity is required
Team(Team_Number#, Location)

Course(Course_Number#, CourseName, Pre_Req_Course_Number)

1. Manufacturer(Manufacturer_Number#, Name)

2. Bed(Bed_Number#, BrandName, Size, Length, Width)

3. Category(Category_Number#, Name)

4. Mattress (Mattress_Number#, BrandName)

5. MattressAndBed(Mattress_Number#,Bed_Number#, Comfort_Rating ): Mattress and Bed has many to many relationships, so this extra entity will be created.

Related Discussions:- Create table and insert data manufacturer-dbms

A database administrator'', A database administrator''s responsibilities an...

A database administrator''s responsibilities and data contents

Explain in detail about collaboration diagrams, Explain in detail about Col...

Explain in detail about Collaboration Diagrams Collaboration diagrams are interaction diagrams which emphasize structural organisation of an object that transmit and receive m

Explain what is aggregation, Explain what is Aggregation? Aggregation:...

Explain what is Aggregation? Aggregation: Aggregation is an significant concept in database design whereas composite objects could be modelled during the design of database a

Explain interblock gap, Explain Interblock gap? Interblock Gap - A trac...

Explain Interblock gap? Interblock Gap - A track of a disk is separated into equal-sized disk blocks. Blocks are separated through fixed-size gaps, called as interblock gaps th

What is meant by heuristic optimisation, What is meant by heuristic optimis...

What is meant by heuristic optimisation? Discuss the main heuristics that are applied during query optimisation. Ans: In heuristic optimization, heuristics are employed to r

Create a e-r diagram, Information about films holds information about movie...

Information about films holds information about movies, stars and studios. Movies have a title, year of production, length and the film type. Stars have a name and address. Studi

Write short notes on extension and intension, Write short notes on extensio...

Write short notes on extension and intension? In any data model, it is significant to distinguish among the description of the database and the database itself the description

Generalization, what is completeness constrent?

what is completeness constrent?

Primary key, explaination

explaination

Participation constraints, explain participation constraints with examples

explain participation constraints with examples

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages