Describe a dbms and its functions

Assignment Help Database Management System
Reference no: EM13690046

Question: Describe a DBMS and its functions. Name some of the popular DBMS software?

You should search the Internet for the updated DBMS technology.

Describe your answer with database management system concepts.

Reference no: EM13690046

Questions Cloud

Write a program that displays the squares : Using a for loop, write a program that displays the squares of all integers greater than 0 and less than or equal to a given number n. Use the c ++ programming language to write the code.
Calculate the difference between delta h and delta u : Problem- Calculate the difference between delta H and delta U when 1.0 mol of grey tin 5.73.g cm-3 changes t o white tin 7.31gcm-3 under 1*10^6 pa pressure at 298K, delta H =2.1KJ. Calculate the volume changes. 1 Pa=1KG m^-1S^-1
Design the appropriate accessor and mutator methods : Design an Employee class that has fields for the following pieces of information: Employee Name Employee Number Next, design a class named ProductionWorker that extends the Employee class.
Calculate the volume changes : Problem- Calculate the difference between delta H and delta U when 1.0 mol of grey tin 5.73.g cm-3 changes t o white tin 7.31gcm-3 under 1*10^6 pa pressure at 298K, delta H =2.1KJ. Calculate the volume changes. 1 Pa=1KG m^-1S^-1
Describe a dbms and its functions : Describe a DBMS and its functions. Name some of the popular DBMS software and you should search the Internet for the updated DBMS technology.
Draw a plausible structural formula for the hydrocarbon : Problem- A 1.24-g sample of a hydrocarbon, when completely burned in an excess of O2(g), yields 4.04 g CO2 and 1.24 g H2O Draw a plausible structural formula for the hydrocarbon molecule
Describe a database and its various elements : Describe a database and its various elements. Define Primary Key, foreign key, and metadata.
Write a program that asks user how many students to process : Write a program that asks the user how many students to process (must be at least 1, but no more than 20) and then reads in the scores for three items, an exam average score (double number), lab average score (double number) and homework average s..
Estimate the carbon-to-sulfur bond energy in methanethiol : Water vapor is another product. Use this information and data from elsewhere in the text to estimate the carbon-to-sulfur bond energy in methanethiol.

Reviews

Write a Review

Database Management System Questions & Answers

  What are the major business objectives

What are the major business objectives and processes that the airline company carries out and list the information systems and subsystems that are used to support their portal and describe how they are related to the overall business objectives and..

  1modify the database by adding an additional column

1.modify the database by adding an additional column deleteddate to those tables that represent entities that could

  Database technologies what is lan based database management

what is lan based database management system ltbrgtgive an example of lan based database management system with a

  Data dictionary serves as important data management tool

The data dictionary serves as an important data management tool by? assigning attributes to the data, maintaining data in updated form.

  Question 1 consider that you have been presented with the

question 1 consider that you have been presented with the subsequent relation for the baxter aviation database charters

  Finding out the benefits of data mining to the business

the development of complex algorithms that can mine mounds of data that have been collected from people and digital

  Database to keep track of auto sales in car dealership

CAR (Serial-No, ModConsider the given relations for database which keeps track of auto sales in car dealership.

  Draw an initial entity-relationship model

Normalise the Project Allocation form (Fig 1) to arrive at third normal form entities. Show all the steps of normalisation clearly.

  How database systems support enterprise and web-based app

Summarize the difference between on-line transaction processing (OLTP) and online analytic processing (OLAP), and their relationship among business intelligence, data warehousing and data mining.

  The traditional retail model has focused on finding

assignment 3 how is technology changing the face of business today?the traditional retail model has focused on finding

  Build entity relationship model military information system

Build an entity relationship model for the above scenario. Show all attributes and indicate all of your key attributes in red.

  Design tables in 3nf various codes for at least three fields

Create tables in 3NF. As you create the database, include different codes for at least three of the fields. Use sample data to populate fields for at least three records in each table.

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