On-Line Transaction Processing
On-Line Transaction Processing On-Line Transaction Processing is a processing that supports the daily business operations. Also know as operational processing and OLTP. An OLTP is a database which m...
Data Warehouse Basics
On-Line Analytical Processing
On-Line Analytical Processing On-Line Analytical Processing is a processing that supports the analysis of business trends and projections. It is also known as decision support processing and OLAP. A...
What is Operational Data Store (ODS)
Operational Data Store (ODS) An Operational Data Store (ODS) is an integrated database of operational data. Its sources include legacy systems and it contains current or near term data. An ODS may co...
What is Operational Database
Operational Database Operational Database is the database-of-record, consisting of system-specific reference data and event data belonging to a transaction-update system. It may also contain system c...