Microsoft
DP-900 · Question #252
A retail point of sale (POS) system is an example of which type of solution?
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Submitted by emma.c· Mar 30, 2026Describe core data concepts
Question
A retail point of sale (POS) system is an example of which type of solution?
Options
- Aa data warehouse
- Bonline analytical processing (OLAP)
- Cextract, transform, and load (ETL)
- Donline transaction processing (OLTP)
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Topics
#OLTP#transactional systems#POS systems