User Account

All Pages

Write sql code that will create the writes table, PL-SQL Programming

Assignment Help:

Question:

Consider the following relations (primary keys are underlined):

AUTHOR (ANo, aname, address, speciality)
PUBLISHER (PNo, pname, Location)
BOOK (BNo, Title, ISBN, PNo, Edition)
WRITES (BNo, ANo, ReleasedDate)

Where

AUTHOR contains author details and ANo (Author Number) is the primary key, aname stands for Author NAme. PUBLISHER contains publisher details and PNo (Publisher Number) is the primary key, pname stands for Publisher Name . BOOK contains details of the book and its primary key is Bno (Book Number).

Express the following queries in SQL:

(a) Write SQL code that will create the WRITES table. Choose appropriate data type and field size. Your answer should show the Primary key and Foreign key constraint. Make any assumption if possible.

(b) Write SQL code which will insert a row in the publisher table. Choose appropriate data value for the record.

(c) List all the titles published by Pitman?

(d) List all the speciality of all authors publishing a book with MIT Press.

(e) List the location of the publisher who published the book 'A guide to DB2'?

(f) List the names of all publishers publishing any book written by Smith or Jones.

(g) Gives the names of all publishers who have not published a book by Jones?

Related Discussions:- Write sql code that will create the writes table

Introduction to oracle, Introduction Oracle 9i - it was made publ...

Introduction Oracle 9i - it was made public in the year 2001 with over 400 features, and graphics, it has merged the traditional business with modern internet application

Forward declarations - subprograms, Forward Declarations The PL/SQL ne...

Forward Declarations The PL/SQL needs that you declare an identifier before using it. And hence, you should declare a subprogram before calling it. For illustration, the decla

Write a program, to write a heap sort program usin pl-sql

to write a heap sort program usin pl-sql

Procedure, 1. Create a procedure called TAX_COST_SP to accomplish the tax c...

1. Create a procedure called TAX_COST_SP to accomplish the tax calculation task. Keep in mind that the state and subtotal values are inputs into the procedure and the procedure is

Cursor for loops, Cursor FOR Loops In most cases that need an explicit ...

Cursor FOR Loops In most cases that need an explicit cursor, you can simplify the coding by using a cursor FOR loop rather of the OPEN, FETCH, and CLOSE statements. A cursor FO

Adding table constraints, Adding Table Constraints ALTER TABLE ENROL...

Adding Table Constraints ALTER TABLE ENROLMENT ADD CONSTRAINT NameNotNull CHECK (Name IS NOT NULL) ; ALTER TABLE ENROLMENT ADD CONSTRAINT PK_StudentId_CourseId PRIM

Execute privilege, EXECUTE Privilege To call an invoker-rights routine ...

EXECUTE Privilege To call an invoker-rights routine straightforwardly, the users should have the EXECUTE privilege on that routine. By yielding the privilege, you permit a user

Closest approximation to relational union - sql, Closest Approximation to R...

Closest Approximation to Relational Union - SQL Actually, just as SQL has several varieties of JOIN, it also has several varieties of UNION, none of which is equivalent to th

Python function, This task involves developing some functions that extract ...

This task involves developing some functions that extract data from an SQL database. The scenario is that a company which owns an online vehicle search website wants to generate so

Fetching from a cursor variable, Fetching from a Cursor Variable The F...

Fetching from a Cursor Variable The FETCH statement retrieve rows one at a time from the product set of a multi-row query. The syntax for the same is as shown: FETCH {curso

Write Your Message!

Captcha
Order Assignment

Featured Services

Order Now

Popular Subjects

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd