The act of using software to analyze highly consolidated data, often to view the changes over time.
What is a Network database?
Network database is a database that provides many links between physical records. It is also a database model used as a flexible way of representing…
The function of Data Warehouse tools includes…
Data Extraction, Data Transformation, Data Loading and Data Execution.
What is Operational Data Store (ODS)?
Operational Data Store (ODS) is a database created to integrate data from multiple sources for additional operations on the data.
What is the full meaning of the acronym “ODS”?
The full meaning of the acronym “ODS” is Operational Data Store.
What is Online Analytical Processing (OLAP)?
On-line Analytical Processing (OLAP) executes multidimensional analysis of business data and allows the capability for complex calculations, trend analysis, and sophisticated data modeling.
What is the full meaning of the acronym “OLAP”?
On-Line Analytical Processing
What is On-Line Transaction Processing (OLTP)?
On-Line Transaction Processing (OLTP) can be refers to as a class of information systems that helps, control and manage transaction-oriented applications, generally for data entry…
What is the full meaning of the acronym “OLTP” in Data Warehouse?
On-Line Transaction Processing
What is Data Warehousing?
This is the process of constructing and using the data warehouse.
What are the stages of Data Warehouse?
Real Time Datawarehouse, Integrate Datawarehouse and Offline Operational Database