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Discussion
1. Define the importance of indexes for unstructured data warehouses. Provide an example of unstructured data and the indexes that you would define to manage this data.
2. Describe the skills involved in the design of unstructured data warehouses that are different than developing a multiple dimension model.
Implement the entity relationship model provided in the sample solution of Assignment - Map the ERD into a set of relations in at least Third Normal Form (3NF). You must ensure that your relations meet 3NF. There is no need to show your working.
Draw the Entity Relationship model - draw the relational schema to show the relationship between DIRECTOR and PLAY.
MN405 - Data and Information Management - develop skills in managing data in databases and to gain understanding of data model development and implementation
Database normalization can principally be cleared as the practice of optimizing table structures. Optimization is adapted as a result of a thorough investigation of the numerous parts of data that will be stored within the database.
Write the statements for the subsequent queries of the database - Find Beth' s home state.
In terms of the relations shown below, what is the appearance of the relation RESULT after executing each of these instructions?
JDBC enables ____ applications to exchange data with any database that uses SQL statements and is compliant with the
Create an application that stores people's names and birthdays in a file (Fig. 23.40). The user creates a file and inputs each person's first name, lastname and birthday on the Form. The information is then written to the file.
Design and analyze the impact of photo detectors on chromatic dispersion with rz and nrz line encoded radio over fibre link having amplitude modulated suppressed carrier rf signal.
Create the pseudocode for a game application that contains an array of five (5) multiple-choice questions related to your favorite hobby. Each question contains four answer choices - A..., B..., C..., D...
Explain at least three forms of database connectivity methods that can be used as an interface between applications.
Imagine that a customer has come to your team and has requested a simple application that will allow the customer to store client names, addresses, and telephone numbers. The application will be written as a console app
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