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One of the problems encountered at work is converting an Excel data dictionary to PDM. But the conversion is completed in English, the original table name, the field name of the Chinese description is not.And for this problem can be done directly after the powerdesigner15.2, but their own 15.2 is not particularly familiar with, now the following is the use of VBS script written to complete.I use the Powerdesigner12 Chinese version. The complete instan
Conceptual Data ModelThe conceptual Data Model (CDM) helps you analyze the conceptual structure of an information system and then identifies the major entities that need to be described, the attributes in those entities, and the relationships between those entities. Conceptual data models are more abstract than logical or physical data models.Logical Data ModelThe logical Data Model (LDM) helps you analyze the structure of the information system, independent of any specific physical database imp
In fact, the pdm file of PowerDesigner is an xml file. We can read the pdm file in the same way as reading the xml file. Note: if you do not use the namespace manager, the system will prompt the following error: The namespace manager or javastcontext is required. This query has a prefix, variable, or user-defined function.Note: An unhandled exception occurs during the execution of the current Web request. C
Powerdesigner converts PDM to MYSQl databases, powerdesignerpdm Use PowerDesigner to design and build a MySQL database1. Create a database creation script using PowerDesigner1. Design CDM (Conceptual Data Model)2. Select Tools> Generate Physical Data Model, select the corresponding DBMS as MySQL, and Generate PDM3. Select Database-> Generate Database. In the pop-up Database Generation dialog box, select the script access path and script file name.4. C
Powerdesigner can write the name value of PDM to the corresponding fields in the pbcatcol table of the database, but now I use the resever engineer function of PD to reverse the database table to PDM, how can we reverse the name value generated in pbcatcol to the name of PDM at the same time (I want to be Chinese ). Thank you! Reply to: Don't Give Up (byfq) 2004-
Development Environment PowerDesigner 15, SQL Server2005 (1) Before generating the PDM diagram in reverse direction, you must create an ODBC data source for the specified database. Take the Windows xp operating system as an example. Select "start"/runtime command, enter odbcad32.exe In the runtime dialog box, and click "OK" to start the data source Manager. (2) In the "ODBC data source Manager" dialog box, click the "add" button. (3) In the pop-up "Cr
ArticleDirectory Powerdesigner generates comment comments for MySQL PDM Powerdesigner generates comment comments for MySQL PDM Powerdesigner generates comment comments for MySQL PDM No comments are generated for the default PD, which can be modified as follows for MySQL.In database --> edit current DBMS... Set DBMS attributes and findMysql5.0 -
Label:Source: http://jbeduhai.iteye.com/blog/338579As the picture is not displayed, please download the attachment if you want to see the contents and picture details.PowerDesigner Data Model (conversion process for cdm-pdm-sql scripts)In the development process will often encounter to do a module function, first of all, you need to draw a e-r diagram first,A lot of friends are not very familiar with the E-r map, or some friends in the development of
This is a compressed package for exporting the pdm model of the oschina website database to HTML format. Some database models corresponding to the features planned for development are also included. OSCHINAPDM Modeling This is a compressed package for exporting the pdm model of the oschina website database to HTML format. Some database models corresponding to the features planned for development are also in
Label:In the phase of project requirements analysis, it is often necessary to draw a PDM diagram of a database table. Sometimes you draw PDM directly to design a table, sometimes by other means, such as drawing with paper and pen ... When the tables in the database have been established, how can the tables in the database be presented in SQL form, and then the PDM
Tags: sharing configuration with Conf 5.0 need to add IMA ODBCCommon modeling tools are: PowerDesigner and Erwin, which are quickly eliminated, but the former is still active. I believe that we have met the project team has been operating for a long time, but even an ER diagram is not, today to explain the PowerDesigner connection MySQL reverse generation PDM. PS: Various old versions on the network, all kinds of irrelevant, according to this article
Label: PowerDesigner MySQL PDM comment Note 2012-11-01 15:38 4447 People read comments (0) report Classification:Database related (7) PowerDesigner MySQL PDM comment noteFirst, Generate comments The default PD does not generate comments and can be modified as follows for mysql5.0.At the Database-->edit current DBMS ... Set the properties of the DBMS to find the Mysql5.0-->script-->objects-->column-->add
A) Open the PDM file using PowerDesignerb) Click on the report Temlates to make the templateClick on the PowerDesigner menu bar "Report", "Report Templates"c) Select the template data itemComplete step a), get the following interface, left and right 2 zones, select the data items you want to show in the Word document in the Aavailable area, here we select list of Tables, and List of table columns[data table information]D) Set SelectionSelect Item Righ
Tags: data sig share Sign design HTTP Select Server des newUse the PowerDesigner tool to connect to the database and export data and generate PDM files.1. Establish the connection"Run as administrator" to open PowerDesigner, right-click "Workspace" → "New" → "Physical data Model" to generate empty physical data models.Click "Database" → "Configure Connections" on the toolbar above to eject the "Configure Data Connections" window, such as the Red Box s
Powerdesigner defines cdm, ldm, and pdmConceptual Data Model The conceptual data model (CDM) helps you analyze the conceptual structure of the information system, and then identify the main entities to be described, the attributes in these entities and the relationships between these entities. The conceptual data model is more abstract than the logical or physical data model.Logical Data Model The Logical Data Model (LDM) helps you analyze the structure of the information system, which is inde
Use powerdesigner First of all, you shoshould configure your ODBC to connect your access. second, reverse database from ODBC by powerdesigner. from menu, select database-> reverse engineer database, then select ODBC you configured just now. last, click OK to re-generate PDM from your access. By the way, if you want to generate access to other source database, like SQL Server, Sybase ASE or oricle, you can select database -- > Select current DBMS
"To do well, you must first sharpen your tools ." By building the physical data model of Pd, we can easily and intuitively develop and maintain databases. In addition, we certainly have a deeper understanding of Database Design During the learning process. After creating and selecting the corresponding type of DBMS, we can start to configure the environment of the model. 1. Create a business rule ( model-> business rules ) if you establish a connection between a validation rule and a column
Tags: powerdesignerTools->execute Commands->edit/runscript ...Execute the following script when PowerDesigner generates PDM from the database, name displays Chinese. Option ExplicitValidationmode = TrueInteractivemode = Im_batchDim MDL ' The 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) ThenMsgBox "The current model isn't
Label:1. Enter the menu file-reverse engineer-database ...2. Open the window, select the database version, click "OK"3. Open the window and select Usering a data source:4. If there is already a DCP file, click OK directly, if not, select the Select File icon on the right side of the DCP filePopup Configuration DCP File dialog box5. Select "Connection a Profile:" Click the button "Configure ...", Pop-up page6. Click on the icon of the new DCP file above, e.g., pop-up window7, fill in as shown, DC
Tags: powerdesigner database ODBC data source SQL file1 Reverse generation of PDM1) Create an empty PDM model (select the appropriate DBMS):2) Select "Database"--"Update Model from Database ..." menu:1.1 Using SQL Files1) In the new window, select the corresponding "Using script files"--"(ADD files)". Then pop up the window and select the corresponding SQL file. Click Open to complete the selection.2) Click "OK" to generate.1.2 Working with data sourc
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