#Ca erwin data modeler template macros how to

How can I do it?ДЎ) Create a table User Defined Property(UDP) with name вЂTableTypeвЂ™ of type list of values(PRIMARY,SECONDARY,LOOKUP,DIMENSION,FACT).Дў) Select appropriate UDP value for each tableДЈ) Finally Apply following name mapping macro for table names: I also need table names prefixed with the first letter of its type.

Question:I need to classify tables on a model into several types Eg:.

If applied, fact tables should have вЂњF_вЂќ prefixed and Dimension tables should have вЂњD_вЂќ prefixed: %if( %=( %TLX(Property( вЂњDimensional_Notation_Role_TypeвЂќ )),вЂќFactвЂќ ) ) %EntityName()

#Ca erwin data modeler template macros how to

How to do it? The following macro can prefix a customized text with table name based on its dimensional role type.

I need to prefix all fact tables with F_ and all dimension tables with D_.

Posted in Uncategorized | Leave a reply How to quickly create power point presentation from a dataВ model Make sure you switch on вЂњGenerate As UDDвЂќ property with domain. In ERwin, such TYPE objects can be modeled using Domains. TYPE objects can be associated with many columns in a database. It isВ automatically inherited by attributes created from that Domain.ДЇew databases support user defined TYPE objectsВ that define a set of characteristics of columns. Any changes we wouldВ in future can be done only on Domain. Just drag a Domain on to an entity to create an attribute that automatically inherits all characteristicsВ from correspondingВ Domain. Any change we make on Domain will be automatically propagated to associated attributes/columns.ДЄttributes that may appear in several entitiesВ can be defined as Domain objects and used onВ many entities/tables. The advantage is, centralized management of common attributes. These propertiesВ include data type, precision, scale, optionality (NULL-ability), constraints, definition etc.Дomains can be created with a set of such properties and associated with many attributes / columns in the model. The following resources may help you to learn more about the topic discussed in this page.Domains can be used in three different senses:ДЈ) User defined types (TYPE objects in database)Д®achВ attribute/column in ERwin model has a parent domain that supply data type and related properties to corresponding attributes.

Select the diagram(s) to open and click Open to open them.

When import is completed, the Open Imported Entity Relationship Diagram(s) window will appear. To import an ERwin Data Modeler project into Visual Paradigm, select Project > Import > ERwin Project(XML).

This saves an XML file that can be used for importing into Visual Paradigm. Keep using the default settings Standard XML Format and Only save minimum amount of information.

Save the ERwin Data Modeler project as XML

Select XML Files (*.xml) in Save as type and enter the file name in the Save As window.

To save an ERwin Data Modeler project as XML In order to allow Visual Paradigm to import it, you need to save it as an XML file. You can import ERwin diagrams and entity models into Visual Paradigm with all properties preserved. AllFusion ERwin Data Modeler is a popular tool for data modeling.