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data_management:data_lake

Data lake

Definition

A data lake is a large, centralised data storage area for all types of data, in its original format.

Note

A data lake makes it easy to explore and analyse data, even if it is unstructured.

Relation

Data lakeis child ofdata storage
Data lakehas subsetdata mart

Reference

Rani, Isha (2023). Key data terms explained. LinkedIn Post.

data_management/data_lake.txt · Last modified: 2023/10/22 19:33 by peter