Difference between Operational Database(OLTP) and Data Warehouse/(OLAP).
Difference between Operational Database(OLTP) and Data Warehouse/(OLAP). • The Operational Database is the source of information for the data warehouse. It includes detailed information used to run the day-to-day operations of the business. The data frequently changes as updates are made and reflect the current value of the last transactions. • Operational Database Management Systems also called OLTP (Online Transactions Processing Databases), are used to manage dynamic data in real-time. • Data Warehouse Systems serve users or knowledge workers in the purpose of data analysis and decision-making. Such systems can organize and present information in specific formats to accommodate the diverse needs of various users. These systems are called as Online-Analytical Processing (OLAP) Systems. Operational Database(OLTP) Operational systems are designed to support high-volume transaction processing. Operational systems are usually concerned with current data. Data within operationa...