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Create a list the holds the student grade (A, A-, B+,..), modify the appropriate table to accept only the grades in the list(you need to explain why you selected the above table to record the student grade).
Create a form that will update the student grade Create a query using "List of values Match" using the "In" operator Create a query using "Not Logical operator" using the "Not In" operator
Create a form with 2 buttons to run the above 2 queries
Practice on topic of Normalization
List the details of any works of art (including the Artist who created the work) that have more than one copy recorded in the database.
Explain one characteristic of a database that has data redundancy and Briefly explain the benefits of normalization and why we should implement it when designing databases
Describe briefly what are the main benefits of using DBMS to manage data in program applications involving extensive data access.
Analyse and comprehend a provided ER diagram and Database Schema and implement a database based on the provided ER diagram and Database Schema
Journal entries have to be reconciled with the spreadsheet on a daily basis - Prepare a context diagram for the system and also prepare a diagram 0 DFD for the system
Find the maximum salary of all employees who are not managers. Give all the managers in the database a 10 percent salary raise. Give all the other employees a 5 percent salary raise.
Give at least three reasons why ETL functions are most challenging in a data warehouse environment.
Create an XML file that describes 3 product elements; each product has three sub-elements: id, name, and description.
relational algebragiven the following set of relations from the east coast aquarium database list the sequence of
Determine the Cartesian product (A X B) of the given pair of sets. A => Set of first letter of names of countries = A = { R, S, T } B => Set of numbers denoting Postal codes = B = { 0001, 1001}.
The chief financial officer (CFO) of NCWR keeps a huge number of reports, spreadsheets, and other critical financial information on his computer, which runs Windows 7
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