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data_management:data_mart [2023/10/22 17:35] peter |
data_management:data_mart [2024/03/08 13:33] (current) |
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===Definition=== | ===Definition=== | ||
- | A data mart is a subset of data from a [[data_managmeent/ | + | A data mart is a subset of data from a [[data_management/ |
===Note== | ===Note== | ||
- | A data mart makes it easy to access and analyse the data needed, without having to sift through all of the data in the [[data_management/ | + | A data mart makes it easy to access and analyse the data needed, without having to sift through all of the data in the [[data_management/ |
===Relation=== | ===Relation=== | ||
|Data mart|is subset of|[[data_management/ | |Data mart|is subset of|[[data_management/ | ||
- | |Data mart|is subset of|data warehouse| | + | |Data mart|is subset of|[[data_management/ |
===Reference=== | ===Reference=== |