Cmst340 project 3

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  • 1. CMST-340The DatabaseApproach presented by: Advantages of using a database management approach compared Rodney Urand with a file management approach

2. Are you confused by the database managementapproach? 3. Lets breakit down to SEEwhy you willbenefit fromthe Databaseapproach 4. YOUDATABASE A NEVER NEED TOWILL SIMPLIFY WILL PREVENT REPETITIVEFOR LOST AGAIN 5. HOW?USING A CONCEPTRELATIONSHIPS 6. Relationships create links betweenrelated objectsRelationships prevent duplicatedata from being enteredRelationships allow you to typedata in once and then use aPRIMARY KEY to connect the dots 7. Data is added to a table hereThat data is linked by Primary Key HereAdditional Links can be added here and here 8. databases organize data

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