Data Modeling Development Cycle Following are the important phases in the Data Model Development Life Cycle. Gathering Business Requirements Conceptual…
Data Model Versioning | Concepts | Advantages | Uses: Data Model Versioning is the process of assigning either unique version…
What is a Data Model Repository? A data modeling repository is a storage area, where metadata of a data model…
From Data Modeling tools, reports can be easily generated for technical and business needs. The reports that have been generated…
Data Modeling standardization has been in practice for many years and the following section highlight the needs and implementation of…
Data Modeler Role: Data Modelers fall into two major categories of Logical or Physical Data Modelers depending upon the role…
Steps to create and maintain a new data model from business requirements: These are the general guidelines to create a…
Why to build or create a data model? To avoid redundancy of data in a OLTP database. In Data Warehousing,…
What is a Data Model? A Data model is a conceptual representation of data structures (tables) required for a database…