|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/introduction-to-information-and-data-modeling/
课程评论：没有评论
课程名称：信息与数据建模导论 课程概述：本课程描绘了数据和信息建模的工作领域，探讨了各种建模方法及其选择原因。课程将提供实用建议，展示数据建模如何为组织创造附加价值，涵盖数据库、数据仓库、消息传递、数据架构、数据治理、软件开发、大数据及（主）数据管理等多个背景。学员将基于一个简单案例创建自己的模型，机会包括构建一个三层信息和数据模型，具体内容如下： 1. 面向业务代表的概念数据模型 2. 描述业务和技术代表数据和信息细节的逻辑数据模型 3. 用于数据库设计和消息建模的技术人员专用物理数据模型 课程将演示以下建模技术：概念列表和树、SIPOC、ArchiMate、UML类和对象建模、实体关系、XSD、CRUD、RACI、OET、数据流、雪花模型和星型模型。所有这些技术都可以应用于简单案例，让学员能够实践所学理论。课程提供每种建模技术的创建实例，演示模型使用Sparx Enterprise Architect准备，但学员也可以使用自己的建模工具。此外，学员将获得一个包含所有讨论过的建模技术的Sparx Enterprise Architect示例库。
This course draws a picture of the workfield of data and information modeling. Addressing the various modeling methodologies and the reasons behind choosing these different modeling methods. We will provide practical tips on how data modeling offers added value for your organisation, based on numerous backgrounds including databases, datawarehousing, messaging, data architecture, data governance, software development, big data and (master) data management.You can create your own models based on a simple case giving you the opportunity to create a three layer information and data model based on:The conceptual data model for business representativesThe logical data model for describing details of the data and information for both business and technical representativesThe physical data model, for database design and message modelling for technical staff.The following modeling techniques are demonstrated: Concept lists and trees, SIPOC, ArchiMate, UML class and object modeling, Entity Relationship, XSD, CRUD, RACI, OET, Data Flows, Snowflake and Star ModelsBased All these techniques can be applied on the simple case so you are able to practice the theory. You get examples of how to create every modeling technique discussed. The demo models are prepared in Sparx Enterprise Architect, but you can also create your own modeling tool. Furthermore you will receive an example repository for Sparx Enterprise Architect with all the modeling techniques discussed.
