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Matthew_ER1.docx - Matthew Becker ER1 Database Systems...

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Matthew Becker – ER1 Database Systems Devulapalli CHECKPOINT 1.3 1. In what phase is the database actually created? a. Development Phase 2. Which person tests the database? a. User test the software and database 3. Where does the user say what is wanted in the database? a. Requirements CHECKPOINT 1.4 1. Briefly describe the major steps of the SE life cycle as it applies to databases. a. Phase 1, we will get the requirements to the database, we ask questions about facts the user wants to organize into the database and retrieve. Phase 2, involves grammatical descriptions and diagrams of what the analyst thinks the user wants. Phase 3, design the database using the blueprint we have constructed to assemble the database. 2. Who are the two main players in the software development life cycle? a. The user and the analyst. 3.. Why is written communication between the parties in the design process important? a. because written communication is like the blueprint for the designer to build the database.
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