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Q2. EMP_ID FIRST_NAME | LAST_NAME SALARY DEPARTMENT 100000 HR 80000 0011 Preeti Raheja 0023 Geetika Jindal Admin 300000 HR 500000 Admin 0032 Suresh Sai 0044 0056 Yash Bhatia Kumar Gautam 500000 Admin 0067 Kiran 200000 Account SaiTeja Goyal Jindal 0073 Raj Priya 75000 Account 0089 90000 Admin 1.Create the given database with the condition that EMP_ID and FIRST_NAME will be the primary key of table and all unique values in LAST_NAME Perform the following queries on created database. 2. SQL query to fetch First name of employees whose department is Admin and salary is more than 70000. 3. Write an SQL query to fetch "FIRST_NAME" from the table in upper case.

Q2. EMP_ID FIRST_NAME | LAST_NAME SALARY DEPARTMENT 100000 HR 80000 0011 Preeti Raheja 0023 Geetika Jindal Admin 300000 HR 500000 Admin 0032 Suresh Sai 0044 0056 Yash Bhatia Kumar Gautam 500000 Admin 0067 Kiran 200000 Account SaiTeja Goyal Jindal 0073 Raj Priya 75000 Account 0089 90000 Admin 1.Create the given database with the condition that EMP_ID and FIRST_NAME will be the primary key of table and all unique values in LAST_NAME Perform the following queries on created database. 2. SQL query to fetch First name of employees whose department is Admin and salary is more than 70000. 3. Write an SQL query to fetch "FIRST_NAME" from the table in upper case.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Subject is DBMS. Please answer the given question in the image in detail.
Q2. EMP_ID FIRST_NAME | LAST_NAME SALARY DEPARTMENT 0011 Preeti Raheja 100000 HR 0023 Geetika Jindal 80000 Admin 0032 Suresh Sai 300000 HR 1 0044 Yash Bhatia 500000 Admin 0056 Kumar Gautam 500000 Admin Kiran SaiTeja Goyal Jindal 0067 200000 Асcount 0073 Raj Priya 75000 Асcount 0089 90000 Admin 1.Create the given database with the condition that EMP_ID and FIRST_NAME will be the primary key of table and all unique values in LAST_NAME Perform the following queries on created database. 2. SQL query to fetch First name of employees whose department is Admin and salary is more than 70000. 3. Write an SQL query to fetch "FIRST_NAME" from the table in upper case. 4. SQL query to extract the average salary given to the employees. 5. Change the department of Suresh from HR to Асcount. 6. Delete the LAST_NAME column from the database.
Transcribed Image Text:Q2. EMP_ID FIRST_NAME | LAST_NAME SALARY DEPARTMENT 0011 Preeti Raheja 100000 HR 0023 Geetika Jindal 80000 Admin 0032 Suresh Sai 300000 HR 1 0044 Yash Bhatia 500000 Admin 0056 Kumar Gautam 500000 Admin Kiran SaiTeja Goyal Jindal 0067 200000 Асcount 0073 Raj Priya 75000 Асcount 0089 90000 Admin 1.Create the given database with the condition that EMP_ID and FIRST_NAME will be the primary key of table and all unique values in LAST_NAME Perform the following queries on created database. 2. SQL query to fetch First name of employees whose department is Admin and salary is more than 70000. 3. Write an SQL query to fetch "FIRST_NAME" from the table in upper case. 4. SQL query to extract the average salary given to the employees. 5. Change the department of Suresh from HR to Асcount. 6. Delete the LAST_NAME column from the database.
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