TAILIEUCHUNG - Lecture Systems analysis and design with UML (3/e) - Chapter 10: Data management layer design

After completing this chapter, students will be able to: Become familiar with several object-persistence formats, be able to map problem domain objects to different object-persistence formats, be able to apply the steps of normalization to a relational database, be able to optimize a relational database for object storage and access,. | Chapter 10: Data Management Layer Design Objectives Become familiar with several object-persistence formats. Be able to map problem domain objects to different object-persistence formats. Be able to apply the steps of normalization to a relational database. Be able to optimize a relational database for object storage and access. Become familiar with indexes for relational databases. Be able to estimate the size of a relational database. Be able to design the data access and manipulation classes. The Data Management Layer Includes both data access and manipulation logic, and the actual design of the storage Four-step design approach Selecting the format of the storage Mapping problem-domain objects to object-persistence format optimizing the object-persistence format designing the data access & manipulation classes OBJECT PERSISTENCE FORMATS Object Persistence Formats Files (Sequential and Random) Relational databases Object-relational databases Object-oriented databases Sample File .

• Kỹ thuật lập trình
• Systems analysis
• Analysis modeling
• Design modeling
• Data management layer design
• Object persistence formats
• Designing data access
• Information systems
• Systems design
• Introduction to systems analysis and design
• Model driven analysis
• Accounting information systems
• Hệ thống thông tin kế toán
• Lecture Accounting information systems
• Systems development
• Systems development life cycle
• Systems development methodologies
• Unified process
• Object oriented analysis
• Object modeling
• Feasibility analysis
• The system proposal
• System development
• Information systems development
• Model driven strategy
• Systems construction
• Implementation phase
• Accounting information systems
• Lecture Accounting information systems
• Systems Analysis and Design
• Assuming the Role of the Systems Analyst
• Integrating New Technologies into Traditional Systems
• Web Systems
• Wireless Systems
• Open Source Software
• Design in a Changing World
• Types of information systems
• Internal system users
• Business process redesign
• Project management
• Process management
• Fact finding techniques
• Requirements discovery
• Modeling system requirements
• Use case modeling
• Data modeling
• Entity relationship diagram
• Process modeling
• Application architecture
• Physical data flow diagram
• Database design
• Data architecture
• Output design
• Internal outputs
• Input design
• Input implementation methods
• User interface design
• Human engineering guidelines
• Object oriented design
• Design classes