![]() ![]() Introduction to Extraction, Transformation & Loading- Types of ETL Tools – Key tools in the market. Introduction to Data Modeling – Entity Relationship model (E-R model) – Data Modeling for Data Warehouse, Narmalization process – Dimensions and fact tables – Star Schema and Snowflake Schemas. ![]() IBM WebSphere DataStage and QualityStage 8.1Īn introduction to Data Warehousing – purpose of Data Warehouse – Data Warehouse Architecture – Operational Data Store – OLTP Vs Warehouse Applications – Data Marts- Data marts Vs Data Warehouses – Data Warehouse Life cycle. Home Training Courses Data Warehousing - Data Stage ![]()
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