Question: Match the system acronyms with definitions Question 2 options: OLTP ( Online Transaction Processing ) ETL ( Extract Translate Load ) EDW ( Enterprise Data

Match the system acronyms with definitions
Question 2 options:
OLTP ( Online Transaction Processing )
ETL ( Extract Translate Load )
EDW (Enterprise Data Warehouse )
OLAP (Online Analytical Processing)
1.
real-time production systems
2.
reporting, analytical, predictive processing using a data warehouse as the source
3.
a process that extracts data and standardizes it for loading into a database
4.
large data repository of all or most transaction data

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