____ generally uses internal data and responds in real time.
A)OLAP
B)OLTP
C)SQL
D)QBE

Question

Quizplus · Accepted Answer

OLTP (Online Transaction Processing) is a system that processes transactions in real time and stores data in a database. It is designed for operational transactions such as booking a flight or making a reservation, and uses internal data to respond in real time to the user. OLAP (Online Analytical Processing) is designed for complex data analysis and runs data queries, SQL (Structured Query Language) is a programming language used to communicate with databases, and QBE (Query By Example) is a form of visual query language used to retrieve information from a database.

____ Generally Uses Internal Data and Responds in Real Time