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Cmst340 project 3
This document presents the advantages of using a database management approach over a file management approach. It explains that databases simplify data organization by using relationships to link related data across multiple tables, preventing duplicate data entry and lost data. Relationships allow data to be added once and then connected between tables using primary keys, providing a more efficient way to organize data than file-based systems.
Cmst340 project 3
- 1. CMST-340 The Database Approach presented by: Advantages of using a database management approach compared Rodney Urand with a file management approach
- 2. Are you confusedby the database management approach?
- 4. Lets break it downto SEE why you will benefit from the Database approach
- 5. YOU DATABASE A NEVER NEED TO WILL SIMPLIFY WILL PREVENT REPETITIVE FOR LOST AGAIN
- 6. HOW? USING A CONCEPT RELATIONSHIPS
- 7. Relationships create linksbetween related objects Relationships prevent duplicate data from being entered Relationships allow you to type data in once and then use a PRIMARY KEY to connect the dots
- 8. Data is addedto a table here That data is linked by Primary Key Here Additional Links can be added here… …and here
- 12. databases organize data
Editor's Notes
- #2 To view this presentation, first, turn up your volume and second, launch the self-running slide show.
- #3 and keep the audience’s needs top of mind,
- #4 Any writer or designer will tell you that 90% of the creative process…
- #8 For more than 20 years, Duarte has developed presentations…
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- #10 The answer is simple. Because everyone else does it that way, too. You need to stand apart and be different.
- #11 Do you have a main point? Consider putting just one word on the slide by itself. Want them to remember a few items? Don’t show everything at once. Instead, show one item at a time. Have a picture that expresses your idea? Scale that picture so that it fills the slide. Have a quote that says it all? Let it say it and remove everything else.
- #12 Your audience deserves to be treated like royalty. Design a presentation that meets their needs, not just yours.
- #13 So there are the rules.
- #14 Allows you to connect eye-to-eye with your audience in a meaningful way.