Skipping of rows from the TSV file can very easily done by just mentioning in a Text box which is present in the Flat File configuration wizard.
In shot what is DWH (Data warehouse)? A DWH is a Large Database which consists of Dimension and Fact tables. Or Collection of DataMart is called as a DWH. Father of Data Warehouse: Dr. William H. Inmon Dr. Ralph Kimball -Introduced Dimension Modelling to design DWH in 1990. What is Data Warehouse? As per Dr. William Inmon, Data Warehouse is a - Subject Oriented (Loans, Mutual Funds etc.) - Integrated (Get data from various sources) - Time Variant (Different time period data) · *Datamart is Subject Oriented · *DWH is a collection of Datamart · *DWH is a superset of Datamart · *Datamart is also another database. Top-down Approach: (DWH->Datamarts) ...