Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Assignment:
Be substantive and clear, and use examples to reinforce your ideas.
Indexes used in databases can speed up searches for information, but if they are not carefully created, they can have a negative impact on database performance.
Research all of the following online, and discuss them in your posting:
What are the primary entity relationship modeling and design conventions used for Oracle Database Management Systems
Expand the database design you created in Question #1 so that it will also support the following situation: Ray wants to start a DVD rental program at his stores. He refers to each of his customers as "Members." Each member in the club is assigned a ..
They also want to know if registration trends are different for female students compared to male students. Here is the schemaView in a new windowfor the operational database. Determine the fact for the star schema using the information provided a..
From the perspective of an IT Manager in this financial services company, describe how NoSQL databases could be used in the organization.
Write a reference-based implementation of a queue that uses a linear linked list to represent the items in the queue. You will need both a head reference and a tail reference.
Write a five to ten (5-10) page design document in which you: Create a database schema that supports the company’s business and processes. Explain and support the database schema with relevant arguments that support the rationale for the structure
Suppose you have been hired as an IT professional to support database reporting functionality for a Human Resources system. Compose at least two aggregate function queries that can be useful for the executives of the organization to extract summa..
For this Assignemnt, you will create a database for the police department of your city. Please investigate and look what entities are important for your project
you are the trainer for a major technology firm. one of the problems your firm has is hiring new technologists who have
Write an SQL script which will query your zip_code_data table as follows: Select just the city and zip code and rating. For which the tourist rating is a 4.
Write a SELECT statement that returns three columns from the Vendors table: VendorContactFName, VendorContactLName, and VendorName.
E-R diagram specializes a logical graphic model and it doesn't contain any data type or data information in a database.
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd