Data Lake
A data lake is a centralized repository that allows you to store all your structured and unstructured data at any scale. It is a storage repository that holds raw data in its native format, including structured, semi-structured, and unstructured data. Data lakes are designed to support big data processing and analytics, including machine learning, real-time analytics, and interactive queries. Data lakes enable organizations to store massive amounts of data in a cost-effective manner and provide a flexible and scalable architecture for data processing and analysis. Data lakes are often used in conjunction with data warehouses, which are used for structured data analysis. However, data lakes are more flexible and can handle a wider variety of data types and formats.
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