

In addition, today’s cloud data warehouse and data lake infrastructure provide plenty of storage capacity hence it is no longer required to compress all your data before loading it to the target data warehouse. Also to make the best business decisions and strategies which can increase revenue and profit of an organization.ĭata Warehouse is the collection of historical data from multiple sources (homogeneous/heterogeneous data) which is used for data analysis and data querying to retrieve some meaningful and knowledgeable information. Data warehouses allow access to data from multiple systems. Since the last decade, the Extract Transform Load process has become fruitful to flow business processes smoothly.ĭata mining and Data Warehousing are the key concepts to analyze big data. To do effective business, data planning, processing and maintaining are playing very important roles. Business partners are investing more in data processing since the amount (volume) and variety of raw data increases very rapidly. Nowadays by seeing the current market situation, data processing of structured and unstructured data becomes a very crucial part of an effective business.
