Write command to list all employees in descending order

Assignment Help Database Management System
Reference no: EM1367025

Write the command to list all the employees hired in 2003 and 2004. Sort the rows by the hire_date column in descending order. Show columns last_name, hire_date, phone_number, and dept_code in your results. Also, change the name of dept_code column to department_code.

Reference no: EM1367025

Questions Cloud

Write program to calculate diameter in centimeters of rod : Write program to calculate diameter in centimeters of a steel rod, an aluminum rod, and a copper rod, which can withstand a particular compression load.
Describing the task of managers : Why is it significant for managers to understand both short run and long run supply and demand? Please give one hypothetical or real life example which illustrates your response.
Calculate expected dividend yield and capital gains yield : Von Burns Technologies Limited (VBTL) has been increasing at a rate of 20 percent a year in  recent years. This same growth value is expected to last for another two years.
Managed care organization : There are some committees in an Managed Care Organization. Some serve operational functions while others serve to meet regulatory and quality standard functions.
Write command to list all employees in descending order : Write a command to list all the employees hired in 2003 and 2004. Sort the rows by the hire_date column in descending order.
Changes in price-effect on supply-demand : Assume that someone told you that an increase in price of DVD players caused the decrease in demand for DVDs. Is this what you would predict? Why or why not?
Continuum of managed care models : Explain how the continuum of managed care models helps to understand the level of control for access, quality, and costs for each type.
Impact of meals on world-ecological and economic perspective : Write about the impact that two (2) of your meals have on our world from an ecological and economic perspective.
Leadership qualities : As a leader, you will often have to take risks. Explain the leadership qualities a leader must have to lead successfully at such times.

Reviews

Write a Review

Database Management System Questions & Answers

  Write an sql query

Write an SQL query to get the author of the book "The Alchemist"

  Indicate change to make original premiere products database

Indicate the changes (using the shorthand representation) that you would need to make to the original premiere products database desing to support the following requirements.

  Explaining cardinality of a relationship

What is meant by cardinality of a relationship? Your answer requires to be thorough and specific. Be sure to include the two types of cardinality

  Referential integrity constraint prevent from data inserting

What actions does a referential integrity constraint prevent from occurring when data is inserted in a table that contains this constraint?

  Use of dictionary-managed tablespaces in database

our current database uses dictionary-managed tablespaces. In running various performance tuning scripts, you have discovered that one of these tablespaces seems to have run out of space long before you calculated that it would.

  Implement a database of courses and students for a school

Implement a database of courses and students for a school.

  Patients post cardiac bypass surgery

Monitor Renal Outcomes in patients post cardiac bypass surgery?

  Explain meaning of expression acid transaction

What is lock granularity? Explain the use of BEGIN, COMMIT, and ROLLBACK TRANSACTION statements. Explain the meaning of expression ACID transaction.

  Implement that entity as a database table with two subtypes

Implement that entity as a database table with two subtypes, Games and Movie.

  Create application owner and stored in schema

One of the tenets of database development is to never permit developers to create or own objects during development. All objects are created by application owner and stored in that schema.

  Prepare a set of non-functional requirements

Need a system that networks its 3 campuses in the US and one campus in Singapore. Transaction data for all campuses should be available to all locations. In addition, students should be able to use the Internet to view classes, enroll, register, and ..

  Find average number of books borrowed from database table

Find the average number of books borrowed per member. Take into account that if a member does not borrow any books, then that member does not appear in the borrowed relation at all.

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!

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