Data Modeling – Column Data Classification

Data Modeling Column Data Classification When analyzing individual column data, at its most foundational level, column data can be classified by their fundamental use/characteristics.  Granted, when you start rolling up the structure into multiple columns, table structure and table relationship, then other classifications/behaviors, such as keys (primary and foreign), indexes, and distribution come into play.  … Continue reading Data Modeling – Column Data Classification

What is a Common Data Model (CDM)?

Data Model What is a Common Data Model (CDM)? A Common Data Model (CDM) is a share data structure designed to provide well-formed and standardized data structures within an industry (e.g. medical, Insurance, etc.) or business channel (e.g. Human resource management, Asset Management, etc.), which can be applied to provide organizations a consistent unified view … Continue reading What is a Common Data Model (CDM)?