Online Transaction Processing (OLTP)
Online Transaction Processing (OLTP) - ANS-Systems that interact with customers and run a
business in real time
Data warehouses - ANS-Integrate data from multiple database and other data sources, contain
historic data as well as current data
Data Marts - ANS-Subset of a data warehouse, limited in scope
Differences between Data warehouse and marts - ANS-Data warehouse gets its data from
multiple data basis while data marts are limited in scope
OLTP - ANS-Online transaction processing
Online Transaction Processing (OLTP) - ANS-Systems that interact with customers and run a
business in real time
Data warehouses - ANS-Integrate data from multiple database and other data sources, contain
historic data as well as current data
Data Marts - ANS-Subset of a data warehouse, limited in scope
Differences between Data warehouse and marts - ANS-Data warehouse gets its data from
multiple data basis while data marts are limited in scope
OLTP - ANS-Online transaction processing