Key Steps in DW/BI Implementation in Data Warehousing and Business Intelligence Data Warehousing and Business Intelligence Requirements: Development of Data Warehouse and Data Marts Business Intelligence Implementation and User Management …
Data Modeling – Conceptual, Logical and Physical Model – CDM, LDM and PDM
What is Data Modeling? Data Modeling is the process of creating an illustrative and visual representation of either a whole information/database system or parts of it to show the relationships …
Smart KPI Strategy – Key Performance Indicator
What is a KPI? The KPI term is more popularized, and as the name suggests, KPI is a Progress and Performance Measurement tool. KPIs are used to assess and evaluate …
NoSQL Column-Oriented Database – Columnar Database – Column Store Database – C-Store
Introduction to NoSQL Column-Oriented Database NoSQL Column-Oriented Database is also known/called Columnar Database, Column Store Database, and C-Store. OLTP and OLAP in Column-Oriented Systems Column-oriented systems have been developed as …