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

design the logic using looping structure, 1. Design the logic, using a loo...

1. Design the logic, using a looping structure, for a program that outputs every even number from 1 through 25 along with its square and cube. 2. Mr. Sanchez owns 12 apartme

What is relational model feature, What is relational model feature? A r...

What is relational model feature? A relational model feature is much more data independence than some other database models.

Concurrency control, define lock conversion

define lock conversion

Create a entity-relationship diagrams, This project requires you to create ...

This project requires you to create a database design. Your design will be documented in a set of Entity-Relationship diagrams. Draw a set of Entity-Relationship diagrams to mode

Describe the storage structure of indexed sequential file, Describe the sto...

Describe the storage structure of indexed sequential files and their access method. Ans: Index offers a lookup capability to rapidly reach the vicinity of the desired record.

Shadow paging, Describe the shadow paging technique.

Describe the shadow paging technique.

Delete - referential integrity, During the deletion of a tuple two cases ca...

During the deletion of a tuple two cases can happen: Deletion of tuple in relation having the foreign key: In this type of case simply delete the desired tuple. For example, in

Insertion anomaly-data redundancy, Insertion Anomaly: Inability to show ce...

Insertion Anomaly: Inability to show certain information-The primary key of the over relation be (enrolment number, Cno). Any new tuple to be inserted in the relation should have

Define query language, Define query language? A query is a statement ...

Define query language? A query is a statement requesting the retrieval of information. The portion of DML that includes information retrieval is known as a query language.

Compare the nested-loop join and block-nested loop join, Compare the Nested...

Compare the Nested-loop join and block-nested loop join Ans: Nested loop join - It is costly as worst case cost, no. of block accesses needed is n r * b s + b r where b

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages