'Related data elements' diaporamas de présentation

Data Quality Management Control Program

616 views • 44 slides

Chapter 4

Chapter 4. Chapter Objectives. Describe data and process modeling concepts and tools, including data flow diagrams, a data dictionary, and process descriptions Describe the symbols used in data flow diagrams and explain the rules for their use

713 views • 44 slides

Lecture Note 9 Analyzing Systems Using Data Dictionaries

Part III: The Analysis Process. Lecture Note 9 Analyzing Systems Using Data Dictionaries. Systems Analysis and Design Kendall & Kendall Sixth Edition. Major Topics. Data dictionary concepts Defining data flow Defining data structures Defining elements Defining data stores

654 views • 44 slides

Chapter 5

Data and Process Modeling. Chapter 5. Introduction. In chapter 5, you use data and process modeling techniques to develop a logical model of the proposed system and document the system requirements Logical model shows what the system must do

711 views • 40 slides

System Analysis

System Analysis and Design. System Analysis. - Mr. Ahmad Al-Ghoul. Learning Objectives. Create a data dictionary entries for data flow Create a data dictionary entries for data stores Create a data dictionary entries for process Create a data dictionary entries for entities

386 views • 15 slides