Concepts & Conceptual Design
Beginner
- 12 Videos | 1h 6m 26s
- Includes Assessment
- Earns a Badge
Good database design sets the foundation for database implementation and ensures business requirements can be met. Learn how to design a database, including database modeling, the design life cycle, and requirements.
WHAT YOU WILL LEARN
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describe the logical data model that is used during the design process of a databasedescribe the physical data model that is used during the design process of a databasedescribe the design methodology and outline the characteristics of a well-designed databaseuse data modeling to represent real-world conceptsdescribe the three-schema database architecturedescribe the three-schema database architecture mappings and data independence provisioning
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describe the first two phases of the database design life cycledescribe the last two phases of the database design life cycleidentify the objectives for gathering information for the requirements of the database design phasedescribe the different techniques used for requirements gathering when designing a databaseidentify the advantages and disadvantages of the techniques used to conduct interviews for database designidentify the factors, types of questions, and who the interviewees will include when planning the interviews for database design
IN THIS COURSE
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1.Overview of the Logical Data Model7m 13sUP NEXT
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2.Overview of the Physical Data Model7m 2s
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3.Database Design Methodology7m 8s
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4.Data Modeling8m 23s
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5.Three-schema Database Architecture (Part 1)6m 24s
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6.Three-schema Database Architecture (Part 2)5m 40s
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7.The Database Design Life Cycle (Part 1)3m 23s
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8.The Database Life Cycle (Part 2)7m 8s
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9.Requirements Gathering and Analysis Overview3m 47s
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10.Information Gathering Techniques (Part 1)2m 18s
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11.Information Gathering Techniques (Part 2)4m 4s
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12.Planning and Performing the Interviews3m 58s
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
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