#4 Building a Data warehouse #dwdm |Data warehousing and Data mining|

Data warehousing is a method of organizing and compiling data into one database, whereas data mining deals with fetching important data from databases. Data mining attempts to depict meaningful patterns through a dependency on the data that is compiled in the data warehouse. unit-1: Data Warehousing and Business Analysis unit-2: Data Mining unit-3: Classification and Prediction unit-4: Cluster analysis unit-5: Mining Object, Spatial, Multimedia, Text and Web Data unit-1: Data Warehousing and Business Analysis: Data warehousing Components –Building a Data warehouse –Data Warehouse Architecture – DBMS Schemas for Decision Support – Data Extraction, Cleanup, and Transformation Tools –Metadata – reporting – Query tools and Applications – Online Analytical Processing (OLAP) – OLAP and Multidimensional Data Analysis. Telegram link:https://t.me/themanchinebrain daily notes will be available in telegram