Data Warehousing and Data Mining
Details of the course ↓
Unit 1 ⇗:
- Introduction to Data Warehousing,
Concept of Data Warehouse, DBMS verses data warehouse, Data Marts, Metadata,
Multidimensional data model, Multidimensional database, Data warehouse Measures, their
categorization and computation, Multi-dimensional database hierarchies.
Unit 2 ⇗:
- Data Warehouse Architecture,
Operations in OLAP,Advantages of OLAP over OLTP,Three-Tier Data Warehouse architecture,
OLAP Guidelines, Multidimensional versus Multirelational OLAP , Categories of Tools,
OLAP Tools and the Internet.