Concepts & Conceptual Design
Database
| 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 database
Describe the physical data model that is used during the design process of a database
Describe the design methodology and outline the characteristics of a well-designed database
Use data modeling to represent real-world concepts
Describe the three-schema database architecture
Describe the three-schema database architecture mappings and data independence provisioning -
Describe the first two phases of the database design life cycle
Describe the last two phases of the database design life cycle
Identify the objectives for gathering information for the requirements of the database design phase
Describe the different techniques used for requirements gathering when designing a database
Identify the advantages and disadvantages of the techniques used to conduct interviews for database design
Identify 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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7m 13sAfter completing this video, you will be able to describe the logical data model used during the design process of a database. FREE ACCESS
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7m 2sUpon completion of this video, you will be able to describe the physical data model that is used during the design process of a database. FREE ACCESS
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3. Database Design Methodology7m 8sAfter completing this video, you will be able to describe the design methodology and outline the characteristics of a well-designed database. FREE ACCESS
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4. Data Modeling8m 23sIn this video, you will learn how to use data modeling to represent real-world concepts. FREE ACCESS
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5. Three-schema Database Architecture (Part 1)6m 24sAfter completing this video, you will be able to describe the three-schema database architecture. FREE ACCESS
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6. Three-schema Database Architecture (Part 2)5m 40sAfter completing this video, you will be able to describe the three-schema database architecture and data independence provisioning. FREE ACCESS
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7. The Database Design Life Cycle (Part 1)3m 23sUpon completion of this video, you will be able to describe the first two phases of the database design life cycle. FREE ACCESS
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8. The Database Life Cycle (Part 2)7m 8sAfter completing this video, you will be able to describe the last two phases of the database design life cycle. FREE ACCESS
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9. Requirements Gathering and Analysis Overview3m 47sFind out how to identify the objectives for gathering information for the requirements of the database design phase. FREE ACCESS
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10. Information Gathering Techniques (Part 1)2m 18sAfter completing this video, you will be able to describe the different techniques used for requirements gathering when designing a database. FREE ACCESS
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11. Information Gathering Techniques (Part 2)4m 4sLearn how to identify the advantages and disadvantages of the techniques used to conduct interviews for database design. FREE ACCESS
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12. Planning and Performing the Interviews3m 58sIn this video, you will identify the factors, types of questions, and who the interviewees will include when planning the interviews for database design. FREE ACCESS
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
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