Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask DBMS Expert


Home >> DBMS

Q1. Describe the difference between the database systems and file based systems.

Q2. Describe the difference between a weak and strong entity set.

Q3. Define the term foreign key. Describe its importance?

Q4. Describe the working of GROUP BY clause. Illustrate the difference between the WHERE and HAVING clause in the SQL?

Q5. Describe the role of the Database Administrator.

Q6. Define the term data warehousing and data mining with suitable instances.

DBMS, Programming

  • Category:- DBMS
  • Reference No.:- M911763

Have any Question? 


Related Questions in DBMS

Databaseplease read carefully and if u sure u can do it

Database Please read carefully, and if u sure u can do it email me., please Design a database (entity and relationship tables in Access) for a small college department library. You should have the entities and relationsh ...

Assessment item 1taskthe fermoy house databasethe owners of

Assessment Item 1: Task The Fermoy House database The owners of Fermoy House, a Bed and Breakfast guest house in the Blue Mountains of NSW, have approached you to build them a database to help them run their business. Fe ...

Overviewfor this assignment you will implement and query a

Overview For this assignment you will implement and query a database from a supplied ER Diagram and Schema. You will be required to write the SQL statements to create the database structures, to fill the database with da ...

Database reflectionuse the attached database and associated

Database Reflection Use the attached database and associated sheets to review and to make sure the forms are working. Review your project; make sure that all the forms are working. Write a one page report on how you coul ...

Stored procedures and stored functions - major assessment

Stored Procedures and Stored Functions - Major Assessment Task Background You are to create tables to store product and customer data. You will create a number of stored procedures and functions (SPFs) to insert / update ...

1 objective named entity recognitionin this project you

1. Objective: Named Entity Recognition In this project, you will use scikit-learn and python 3 to engineer an effective clas- sifier for an important Information Extraction task called Named Entity Recognition. 2. Gettin ...

Realtor database data redundancy and anomaliesbullconduct

Realtor Database: Data Redundancy and Anomalies • Conduct an in-depth examination and analysis of the database, Realtor.accdb. Apply the concepts of database systems that you have learned this week. For example, you may ...

Design a relational database for a video rental store the

Design a relational database for a video rental store. The store, which rents only DVDs and has no sales other than DVD rentals, has approximately 5,000 customers and approximately 1,200 DVD titles. There are 25 supplier ...

1 what is the difference between database and data

1. What is the difference between database and data warehouse? 2. What is OLAP? 3. What is a data cube? How do DSS take advantage of the structure?

To prepare for the discussion read the article bridging the

To prepare for the discussion, read the article "Bridging the Gap: The Difference Between Data Analysis and Data Modeling." in the Module Resources folder on data manipulation. Next view the Power Point presentation "Dat ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

A cola-dispensing machine is set to dispense 9 ounces of

A cola-dispensing machine is set to dispense 9 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manuf

What is marketingbullwhat is marketing think back to your

What is Marketing? • "What is marketing"? Think back to your impressions before you started this class versus how you

Question -your client david smith runs a small it

QUESTION - Your client, David Smith runs a small IT consulting business specialising in computer software and techno

Inspection of a random sample of 22 aircraft showed that 15

Inspection of a random sample of 22 aircraft showed that 15 needed repairs to fix a wiring problem that might compromise

Effective hrmquestionhow can an effective hrm system help

Effective HRM Question How can an effective HRM system help facilitate the achievement of an organization's strate