Tài liệu Instructor Notes Module 6: Deriving a Physical Data Design doc

... this module, students will be able to: ! Derive a physical data design for tables and fields from a logical data design. ! Analyze data usage characteristics to optimize a physical data design. ... Module 6, Deriving a Physical Data Design ! Activity 6.1, “Translating the Logical Data Design ! Activity 6.2, “Optimizing a Physical Data Design...

Ngày tải lên: 17/01/2014, 09:20

... Module 4, Deriving a Logical Data Design ! Activity 4.1, Deriving Entities and Attributes from Data Requirements” ! Activity 4.2, “Creating a Logical Data Model” Preparation To prepare for ... entities, attributes, and relationships. After completing this module, students will be able to: ! Analyze data requirements to determine data entities and attributes. !...

Ngày tải lên: 17/01/2014, 09:20

... Normalize a table to third normal form. Materials and Preparation This section provides you with the materials and preparation needed to teach this module. Materials To teach this module, ... Instructor Notes Module 5: Normalizing the Logical Data Design Introduction This module provides students with instruction in the basics of normalizing a logical data des...

Ngày tải lên: 17/01/2014, 09:20

... requirements and physical constraints. Materials and Preparation This section provides you with the materials and preparation needed to teach this module. Materials Provide a checklist of materials ... services-based design approach of Module 3. This approach consists of the user, business, and data services that exist between the user interface and data store. Ins...

Ngày tải lên: 17/01/2014, 09:20

... Optimizing a Physical Data Design Module 6: Deriving a Physical Data Design 136 Module 6: Deriving a Physical Data Design Optimizing for Updating Data " Denormalization " Transaction ... the physical data design can be optimized for the updating of data. Lead-in Updating data can be a costly process, especially in large...

Ngày tải lên: 18/10/2013, 19:15

... Conceptual Design for Data Requirements” ! Activity 3.1, “Identifying Data- Related Use Cases and Data Requirements” ! Activity 3.2, “Relating Data Requirements to Conceptual Design Preparation ... Activities Activity 3.1: Identifying Data- Related Use Cases and Data Requirements In this activity, students will determine data requirements, hidden data requirements...

Ngày tải lên: 17/01/2014, 09:20

... Processes Module 3: Using a Conceptual Design for Data Requirements Module 8: Designing Data Services Module 9: Data Storage Considerations Designing Data Services and Data Models Logical Data Design Entities ... Forward Module 1: Course Overview Module 4: Deriving a Logical Data Design Module 5: Normalizing the Logical Data Design Module 6: Deri...

Ngày tải lên: 21/12/2013, 06:18

... from Data Requirements Data Relationships Entity/Relationship Modeling Activity 4.2: Creating a Logical Data Model Module 4: Deriving a Logical Data Design Module 4: Deriving a Logical Data Design ... design of a solution. Module 4: Deriving a Logical Data Design 69 The Need for a Logical Data Design " A logical data desig...

Ngày tải lên: 24/01/2014, 11:20

... Preparation To prepare for this module, you should: ! Read all the module materials. ! Complete the activity. ! Read the Library material on the Microsoft Solutions Framework. Presentation: ... Framework (MSF) Process Model. ! Describe the components of a vision document. Materials and Preparation This section provides you with the materials and preparation needed to teach...

Ngày tải lên: 10/12/2013, 16:16

... components of a vision document. Materials and Preparation This section provides you with the materials and preparation needed to teach this module. Materials To teach this module, you need ... Read all the module materials. ! Complete the activity. ! Read the Library material on the Microsoft Solutions Framework (MSF). Presentation: 35 Minutes Activity: 20 Minutes...

Ngày tải lên: 17/01/2014, 09:20