Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Would someone please assist in writing some SQL code for the attached entity relationship diagram? Below you will find what is needed for the code:

Would someone please assist in writing some SQL code for the attached entity relationship diagram? Below you will find what is needed for the code:

3.SQL Data Queries. For 3.1 through 3.7, write the SQL query AND show the output using the data in your base tables.

Write a SQL query using a comparison operator (e.g., =, >,

Write a SQL query using the AND or OR operator.

Write a SQL query using the BETWEEN or LIKE operator.

Write a SQL query using a built-in function.

Write a SQL query using the GROUP BY clause.

Write a SQL join query using two or more base tables.

Write a SQL subquery using two or more base tables.

image text in transcribed

Marksheet (PK) Student ID Semester Has Professor (PK) Professor ID Professor Name Professor Sex Professor DOB Professor Address Professor Join Date Professor Designation Professor Salary Head of Department (PK) HOD ID HOD Department HOD Name HOD Sex Years of Experience Contact Number Department (PK) (FK) Department ID Department Name NUMBERREGISTERED Student (PK) Enroll Number (PK) (FK) Student ID (FK) Department ID Student Name Student DOB Student Address Student Sex Contact Number Tea Belongs Cordinate Fees (PK) Student ID (FK) Course ID Payment Method Instructs Principal (PK) Principal ID Principal Name Principal Join Date Principal Salary Enrolled For COURSE (PK) Course ID Course Name Course Fees

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Seven NoSQL Databases In A Week Get Up And Running With The Fundamentals And Functionalities Of Seven Of The Most Popular NoSQL Databases

Authors: Aaron Ploetz ,Devram Kandhare ,Sudarshan Kadambi ,Xun Wu

1st Edition

1787288862, 978-1787288867

More Books

Students also viewed these Databases questions

Question

Define external validation of cluster.

Answered: 1 week ago

Question

Complexity of linear search is O ( n ) . Your answer: True False

Answered: 1 week ago

Question

Demonstrate how to use the Gaps Model for diagnosing and

Answered: 1 week ago