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" Do You Know What It Takes to Design an HRIS Database Management System (DBMS)?: Please respond to the following:
First, watch the following two (2) videos from the lynda.com course Relational Database Fundamentals with Adam Wilbert. Then, respond to the discussion question that follows.
• "What is a database management system (DBMS)?" (4 min 36 s), located at
https://www.lynda.com/Access-tutorials/What-database-management-system-DBMS/145932/172955-4.html?org=strayer.edu.
• "Understanding the relational structure" (3 min 57 s), located at
https://www.lynda.com/Access-tutorials/Understanding-relational-structure/145932/172956-4.html?org=strayer.edu.
o A small recruitment firm that specializes in recruiting Information Technology professionals for small to medium-sized organizations has asked you to develop an applicant database. Propose the process that you would use to design the database. Be sure to weave the concepts of relational database structures into your discussion.
Prepare a project task list to include all the detailed tasks needed for data extraction and transformation.
Do the tables exhibit referential integrity? Yes or no, then explain. Write not applicable if the table does not have a foreign key.
Using Microsoft Access create the tables and relationships defined in your data model. Your Microsoft Access Database at this point should include the following: The Tables as defined in your Entity Relationship Diagram. The Relationships between t..
Your database project must meet the following assessment requirements: Design and develop a database using professional principles and standards.
Comprise a justifiable argument for the use of data warehouses, data centers, and data marts in order to support for business intelligence (BI) within the organizational structure.
Develop a PowerPoint slide presentation for your Database Life Cycle Project
Analyse the Case Study documents and produce an initial high level functional requirements specification. Document these requirements with.
How many entities are shown by this relation?
Preserving the integrity of the data that enters into and is stored within a database is extremely important. What is the importance of data entry validation and does MS Access offer any features for validation
Write down the SQL code in order to carrying out the following requests. Display all the data in each of the four tables. Do not display the foreign key columns.
Discuss the concept of the intersection table. Why is it needed in many to many relationships? Referential integrity "rules" trigger some cleanup of your data when insertion, update, or deletion events would typically cause data anomalies.
Explain the statement that relational algebra operators can be com-posed. Why is the ability to compose operators important?
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