interview questions on erwin data modeler

Erwin Data Modeler now offers an automation option for Reverse Engineering and Forward Engineering through the Erwin API.Enhanced product security measures include: Third-party components upgraded:.Users defined in Azure Active Directory can now connect to the Mart from erwin Data Modeler.Naming Standards enhanced to fully support physical-to-logical name mapping.Mart and mart report performance has been significantly improvedĭatabase “Target server” dialog can be accessed by clicking the database name displayed on the physical model status bar Mart OPEN dialog now displays number of entities, attributes and relationships Supertype-Subtype transformation updated to retain separate logical and physical constructs for Identity and Roll-Up option selectionsĭeletion of a relationship offers modeler the option of converting migrated FK attribute(s)/column(s) into child entity/table owned attribute(s)/column(s) Overall modeler productivity has been enhanced via new product functionality and workflows: A “quick” compare option set and “speed” option.Minimizes workstation contention by allowing modelers to plan for and run REDB tasks when resources are available Erwin DM Scheduler: Enables users to define and schedule database reverse engineering (REDB) tasks in advance.Materialized query table properties have been enhanced. Tablespace properties have been updated to support Storage Space Name and Data Tag. Also, Index and XML Index support has been enhanced. Table properties for all three types (Permanent, Global Temporary, and Nickname) have been updated. Erwin Data Modeler now supports the new features and capabilities offered in Db2 LUW 11.1 like: Storage Group object support has been added.Erwin Data Modeler is now certified to work with: Db2 z/OS v12.Use ‘Active’ Model Templates to facilitate reusable modeling metadata and to implement/enforce enterprise standards.

Interview questions on erwin data modeler