pdm workflow

After PDM is completed, it will eventually be converted into a database entity.1. Check whether the DBMS set by powerdesigner is correct, that is, whether it is the database type we want to generate. Here I use sqlserver2000:Powerdesigner-> database-> change the current DBMS and select your database type. 2. Configure the connection between powerdesigner and the data sourcePowerdesigner-> database-> Configure connection-> User DSN (or system DSN)-> se

Ext.: http://www.cnblogs.com/carysun/archive/2009/01/11/receiveactivity.htmlIf you have ever been in charge of developing an ERP system or OA system, the workflow will not be a stranger to you. A workflow (Workflow) is an abstraction, generalization, and description of the business rules between a workflow and its vari

After PDM is completed, it will eventually be converted into a database entity.1. Check whether the DBMS set by powerdesigner is correct, that is, whether it is the database type we want to generate. Here I use sqlserver2000:Powerdesigner-> database-> change the current DBMS and select your database type. 2. Configure the connection between powerdesigner and the data sourcePowerdesigner-> database-> Configure connection-> User DSN (or system DSN)-> se

First, the PDM model design:1, p is the primary key, M is non-null.2. Link Association3, reference foreign keytwo . powerdesign configuration MySQL ODBC1, official website: http://dev.mysql.com/downloads/connector/odbc/download ODBC driver installation;2, Database---Configure Connections---ADD DataSource (Ctrl + N)--Configure connection Properties--OK.three . PDM to SQL file:1. Database-->chang Current DBMS

Option ExplicitValidationmode = TrueInteractivemode = Im_batchDim MDL ' current model' Get the current active modelSet mdl = ActivemodelIf (MDL is Nothing) thenMsgBox "There is no current Model"ElseIf not MDL. IsKindOf (Pdpdm.cls_model) Then ' if it's processing PDM, here's Pdpdm.cls_modelMsgBox "The current model isn't an physical Data model."ElseProcessFolder MDLEnd If' This routine copy name to comment for each table, each column and each view' of

How to Use the PDM (Physical Data Model) of powerdesigner to generate databases and reverse engineering (to generate PDM for existing databases) After PDM is completed, it will eventually be converted into a database entity.1. Check whether the DBMS set by powerdesigner is correct, that is, whether it is the database type we want to generate. Here I use sqlserve

enterprise information integration, the PDM system can be viewed as an integration framework, various applications such as CAD/CAM/CAE, Eda, OA, Capp, MRP ,... and so on, will be integrated directly as an object in a variety of ways, such as application interfaces, Development (encapsulation), etc, this enables high integration, coordination, and sharing of all product data distributed in various places of the enterprise and used (running) in various

Workflow Notes 2 -- state machine workflow, Workflow workflowState Machine Workflow In the previous Workflow Note 1-Workflow introduction, the flowchart Workflow is introduced. Later, M

What is PDM: Product Data Management manages design, R D, manufacturing, and other data. The Design and R D data must be synchronized with the manufacturing data, which must be paperless. Data managed by PDM includes: Design Information of CAD, cam, and CAE-bom, configuration file, and design File MRP and CAD Synchronization Process Information: workflow, appr

IntroductionThe PDM represents the pulse density modulation. However, a better abbreviation is "1-bit oversampling audio" because it is simply a high-sample-rate, single bitrate digital system. If you are looking for an advantage, it is that the sample rate is several times the audio CD, and a proper way to reduce the word length from 16bit to 1bit, which will be the basis of a PDM system.Most modern digita

I. Overview of PDMPDM (physical data model), generally understood, is to display and design the database graphically in PowerDesigner.The basic concepts involved in PDM include: Table Column View Primary key; Candidate Key; Foreign key; stored procedures; Trigger Index Integrity check constraints; These are the concepts of the database, not suitable for powerdesigner inside the statement.Second, create

1. Introduction to PDM The physical data model (Physical Data Model) PDM provides the basic elements required for the initial design of the system and the relationship between related elements; the physical design stage of the database must be detailed on the basis of the background design, including the database stored procedures, operations, triggers, views and index tables; Powerdesigner can be us

Conceptual Data ModelThe conceptual data Model (conceptual data MODEL,CDM): Expresses the overall logical structure of the data, which is independent of any software and data storage structure, that is, it is just a common language for system analysts, application designers, maintenance personnel and users to understand each other. does not target specific database platforms (such as Oracle or SQL Server) and tools (PowerBuilder). The objects contained in the CDM are not usually implemented in t

Text: Faw Qiming/NIU Haibin PS:If you are interested in the promotion and sales of Qiming CPDM (Collaborative Product Development Management) software, you can mail to: pleasechess@126.com 1. Product Introduction: Collaborative Product Development Management (CPDM) is based on the mature J2EE architecture and Web technology, fully digesting and absorbing features of similar software at home and abroad, based on industry experience, combined with the management characteristics of domestic e

1. Introduction to PDM The Physical Data Model (Physical Data Model) PDM provides the basic elements required for the initial design of the system and the relationship between related elements; the physical design stage of the database must be detailed on the basis of the background design, including the database stored procedures, operations, triggers, views and index tables; PowerDesigner can be used to c

converter, it determines that it must occupy a certain amount of space and consume a certain amount of power in the system. Therefore, in system solutions that require convenient portability, the static D/A converter has to be replaced with [1].So people choose the so-called "Digital basis" D/A converter. There are two methods for digital D/A conversion: PWM (P Ulse Width Modulation) Pulse Width Modulation and PDM (pulse density modulation) pulse den

Physical Data Model PDMPhysical data MODEL,PDM: After the logical structure of the database has been designed, the physical design needs to be completed, and PDM is designed to achieve this goal.The physical data model is based on the common DBMS (Database management System) theory, and the real-world model established in CDM/LDM generates the corresponding DBMS's SQL language script. The SQL script is used

SharePoint workflows are based on the Workflow Foundation. Let's talk about WF first. Only by having a correct understanding of WF can we find the SharePoint workflow solution. Two of the most notable features of the Workflow Foundation Directly supporting the State Machine Model State machines are the theoretical basis of workflows, but in the past few

Windows Workflow Foundation (7)-sequential workflow and state machine Workflow Sequential Workflow MS-help: // Ms. winwf. v1.en/winwf_gettingstarted/html/EA 68a 735 -5A 68-43b4-8ed8-b3bc 9842f 4ba.htm The sequential