Data Mart
Properties
tags
cscs/data_eng
created
03.01.2025, 13:16
modified
17.08.2025, 13:14
published
Empty
sources
PA220 Slides
topics
Data Mart, Data Warehouse
authors
Empty
ai-assisted
No
- A data mart is a subset of a data warehouse for a specific business department.
- It extracts and transforms a subset of data in the data warehouse (DW) to provide faster and targeted queries for users from the department.