PowerDesigner 简介

1. PowerDesigner 简介

2. PowerDesigner的历史 Old Releases, focus on E/R modeling and extensions Powersoft Sybase 1996 1989 1990 1991 1992 1994 v5ModulesProcessAnalyst v4Enterpriseedition v6Maturity releaseDataWarehouse (v1) French, CDM only V3 EnglishCDM & PDM New generation, UML and new techniques 2003 1999 2000 2001 2002 v7first UMLdiagram (Class) v7.5added newrepository v8.0More UML(Use Case, Sequence) v9.0More UML(Activity,Component) Datawarehouse EJB Business Process modeling v9.5All UML diagramsUML profilesBP Modelingextensions… v10.0 SOA .NET MDA

3. Gartner说 PowerDesigner在数据建模上占世界第一位 PowerDesignerMarket share in 2002 was39%(Document Gartner August 2003)

4. Gartner说PowerDesigner在数据建模上占世界第一位 PowerDesignerMarket share in 2002 was 39%(Document Gartner August 2003) Data Modeling ‘Magic Quadrant’ 2004 Note: Quest Software resell an OEM version of PowerDesigner under the name ‘QDesigner’.

5. OOAD & BPA Market OverviewGartner modeling quadrants BP Modelingat version 10 2004 quadrant Object Modelingat version 9.5.22003 quadrant Visionnary Challenger

6. 不同的建模技术 • 数据建模 (E/R, DFD) • 面向对象建模 (UML) • 商业流程建模 (BPA) Source: Gartner

7. Gartner说三个建模技术要连结在一起 • Gartner research note decembre 2003 • Strategic Planning, SPA-21-5951 - M. Blechar • Predicts 2004: BPA, UML and Data Modeling Converge« Techniques such as business process analysis are converging to provide technical architects, business modelers, developers and database designers consistency, productivity and quality via reuse and code automation. » • « …Vendors such as Sybase (PowerDesigner) and … offer single products that span all three markets. Most UML modeling tool vendors already have some BPA and database design support in their tools, and vice versa. … » Source: Gartner

8. PowerDesigner Key Features • Good Business Process Modeling support • Full UML Modeling support • Complet Data Modeling support • XML Modeling • Integrated BP, UML & Data Modeling • O/R Mapping • Repository • Report generator • Customizable code generator (Java, EJB, Web Service, C#, VB .NET, PowerBuilder, XML, BPEL4WS, …) • VBScript and OLE automation support

9. 最好的建模技术是整合式建模 三个建模技术要连结在一起 商业流程建模 (emerging standards) 商业用户CIOs 数据建模(E/R) 面向对象建模 (UML) IT用户 分析员设计师DBAs IT用户 分析员设计师 开发人员 整合式建模 = PowerDesigner

10. PowerDesigner的体系结构Maximum coverage 资料库(optionnel) 商业流程模型 - Free Model- XML Model 商业流程模型(Targets: ebXML, BPEL4WS, Sybase IO) - Metadata - Profiles- Model-to-Model Generation - MDA - Report - XMI … 数据模型 (E/R) 面向对象模型(UML) O/R Mapping 编码生成 IDE Persistence Management Application Servers Integration Servers 数据库

11. O/R Mapping Generation Reverseengineering Import/Export Synchronization PowerDesigner的模型 Java, C#, VB.Net, PowerBuilder, WSDL, … 商业流程模型 面向对象模型 ebXML BPEL4WS IO XML DTD XML Schema 概念性数据模型 XML模型 物理数据模型 Script DDL SQL 数据库 ODBC

12. Modeling in Development Cycle Business Requirements 分析 设计 测试 Deployment Maintenance 开发 Roles IT用户 分析员设计师 开发人员, DBAs, Administrators, etc 商业用户 Team work, Change management, Methodology,Documentation, Reuse PowerDesigner coverage 明天 PowerDesigner coverage 今天 Control points

13. Exemple of PowerDesigner Object-Oriented Model (UML)

14. Industry Endorsement – Customer Adoption • PowerDesigner is already used by many public and private organizations worldwide • Total today over 50,000 users at 30,000 sites worldwide – we are doing something right! • Examples of strengths in specific areas: • Financial Community embraces PowerDesigner • France • Germany • UK • USA • French market – 80% market share – and they know about design!

15. Hurwitz on PowerDesigner 9.0 Benchmark Rating – Overall Rating 8.0 • Comprehensiveness: ‘… a rich all in one modeling environment…’ • Deployment flexibility: variety of languages and target platforms • Developer resources: Sybase Developer Network • Life-cycle management: integration with IDE • Developer productivity: ‘… a solid set of wizards and tools to speed development tasks such as EJB creation, object/relational mapping (O/R map), report generation, and a customizable user interface’ Ease-of-use Comprehensiveness Deployment Flexibility Developer Resources Life-Cycle Management Developer Productivity Aids/Wizards Adherence to Standards 0 2 4 6 8 10

16. Competitive Differentiation – PowerDesigner 10.0 • Best integrated BP, UML, Data modeling tool • No.1 Data Modeling tool • Very good UML modeling • Best O/R mapping support • Best Repository • Very good report generator • Extensible (code generator, profile, VBScript, …) Repository

17. PowerDesigner的路线图

18. PowerDesigner的路线图 Enterprise Modelingrelease Advanced BP Modelingrelease Advanced Enterprise Modeling release • PowerDesigner Minerva • Process decomposition diagram • Requirements management • Impact analysis • XML & Web Service in databases • Replication Server support • MobiLink support • Support J2EE 1.4 • Integration with Visual Studio .NET • Enhancements for existing features • Support Unicode • Beyond Minerva • Improved enterprise features • UML 2.0 • Use MDA to generate complete application • Design Pattern • PowerDesigner 10.0 • Strong BP Modeling • IO support • Round-trip .Net support • Complete MDA support • XML model • Pocket PowerBuilder support 10.1PowerBuilder 10 &Eclipse Plugins Q4 2003 Q1 2004 2H 2004 1H 2004 2005

19. More Information • Microsoft Windows Script online help • Can be downloaded from http://msdn.microsoft.com • PowerDesigner VBScript online help • Accessible from PowerDesigner help menu • PowerDesigner Advanced Documentation • Accessible from PowerDesigner help menu • OLE Automation samples • OLE Automation\*.* • PowerDesigner Metamodel • Examples\MetaModel.oom

20. More Information • PowerDesigner网站: • http://www.sybase.com/products/enterprisemodeling/powerdesigner • Sybase China PowerDesigner网站: • http://www.sybase.com.cn • CodeXChange: • http://powerdesigner.codexchange.sybase.com • Newsgroup: • news://forums.sybase.com/sybase.public.powerdesigner.general