Email: or VisitNAME : DATA STAGECOURSE DURATION : 40 HOURSSTEP-1 DATA WAREHOUSE FUNDAMENTALS An Introduction of Data warehousing purpose of Data warehouse Data ware Architecture OLTP Vs Data warehouse Applications Data Marts Data warehouse Lifecycle SDLCSTEP-2 DATA MODELING Introduction of Data Modeling Entity Relationship Model Dimensions and Fast Tables Logical Modeling Physical Modeling Schemas Like Star Schema & Snowflake Schemas Fact less Fact TablesSTEP-3 PROCESS OF ETL (EXTRACTION, TRANSACTION Introduction of Extraction, Transformation and Loding Types of ETL tools Key tools in the marketSTEP-4 INSTALLATION PROCESS Windows server Oracle.
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