quiz1a

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School

California State University, Sacramento *

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150

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Information Systems

Date

Feb 20, 2024

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docx

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Uploaded by BrigadierUniverseTurtle313

Quiz 1 1. Name the difference between a traditional file-based system and database. Data abstraction 2. Use one sentence to describe the database . A self-describing collection of integrated data 3. Name two major limitations of database management system Complexity and vulnerability 4. Name three-level of ANSI-SPARC Architecture External, conceptual, & internal 5. Name two languages included in a DBMS Data definition language & data manipulation language 6. Name the data model used for documentation Entity relationship 7. Name the data model used for large volume data processing Network or hierarchical 8. Name the data model used for ad hoc reporting Relational

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quiz1a

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