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Staging areas can be designed to provide many benefits, but the primary motivations for their use are to increase efficiency of ETL processes, ensure data integrity and support data quality operations.
The functions of the staging area include the following: One of the primary functions performed by a staging area is consolidation of data from multiple source systems.
Analysts connected to it to run queries on all types of different data like customer, transaction, and behavior data.
It was also used to power reporting being done by the business.
In this post, I discuss how my job in the new IBM Cloud Data Services (CDS) group led me to design our first data warehouse. It all starts with the Simple Data Pipe project that David Taieb and I designed.To assist the company, we worked with the senior management staff to design a solution.First, we determined the business objectives for the system.My organization designs, builds and maintains a data warehouse for various clients both from public and private sectors.Based on the individual client needs the data warehouse is being used both at the department level and as well as at the entire organization level.
It's more preferred where ERP, CRM systems are built with Oracle and then it's always highly recommendable to use Oracle Data Warehouse and all Oracle solutions.