Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.High-level/Conceptual Data Model provide concepts[…]
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Low-level/Physical Data Model
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Read moreRepresentational/Implementation Data Models
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Read moreEntity
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Entity represents a real-world object[…]
Read moreEntity-relationship Model
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Entity-relationship Model popular high-level conceptual[…]
Read moreObject Data Model,”new family of higher-level implementation data models that are closer to conceptual data modelsfrequently used in the software engineering domaindefines a database in terms of objects, their properties
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Read moreAccess Path
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Access Path search structure that[…]
Read moreIndex,”an example of access path that allows direct access to data using and index term/keywordmay be organized linear, hierarchical
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Index,”an example of access path[…]
Read moreSelf-describing Data Model
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Self-describing Data Model data storage[…]
Read moreDatabase Schema
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Database Schema description of the[…]
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