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!
Database Upgrade
Using research notes and Oracle documentation plan and execute an upgrade of an installation of Oracle 10g to Oracle 11g release 1. To do this you must show in screen shots and written notes(a) Your planning notes(b) Pre-upgrade validation of DB(c) Create a unique user and unique tablespace for that user and associated datafile.(d) Your EM screen for your 10g User Tablespaces. To do this you must use the supplied Schema, load it into your 10g instance under a unique user name, and then load data into it - choose your own user name.(e) Execute the upgrade using the notes provided and using course book and Oracle online help(f) Show a migration of the data you had in 10g now available in 11g instance.(g) Post-upgrade validation of DB.
Identify three common challenges in managing data, and describe one way organizations can address each challenge using data governance
Prepare an entity relationship diagram which models your proposed design. Write the SQL statements to create the database tables, relationships and populate each table with at least 10 records per table, where applicable
What is the difference between database types and capacities? How do data inaccuracies affect patient care and reimbursement?
Each student will create an Access 2013 database which will be used to match personal job skills learned in college courses with desired skills for job openings. Students may use their own personal course history, or create a fictional list.
Relational Algebra- The database used for this question is a very simple one with the following schema: (Primary keys are bold, foreign keys are underlined)
What is the fetch command used for ? FETCH statement
Draw at a context diagram and a level-0 diagram. In drawing these diagrams, if you discover that the narrative is incomplete, make up reasonable explanations to complete the story. Provide these extra explanations along with the diagrams.
How can you find the minimal key of relational schema? What do you understand by dependency preservation?
Normalisation of relations which identifies: Dependency diagram for each relation, The level of Normalisation achieved for each relation;, The reasons for any relation that is maintained NOT in 3NF.
Write an SQL query to find out how many Computer Science departments are not in Victoria. Return the number - Discuss likely data integrity constraints on attributes and specify all candidate keys and the primary key for each relation based on the..
Estimate the cost parameters from the given set of data. Cost ¼ 3:8 * Size (KLOC) Estimate the cost parameters from the given set of data.
The purpose of this assignment is to provide you with experience in analysing, designing and implementing a solution for a bank database. Your solution should be implemented as a program for a database system using Microsoft Access.
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