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A data lake captures both relational and non-relational data from a variety of sources—business applications, mobile apps, IoT devices, social media, or streaming—without having to define the structure or schema of the data until it is read.
A data lake is a centralized repository that allows you to store all your structured and unstructured data at any scale.
A data lake is usually a single store of data including raw copies of source system data, sensor data, social data etc., [2] and transformed data used for tasks such as reporting, visualization, advanced analytics, and machine learning.
A data lake is a centralized repository designed to store, process, and secure large amounts of structured, semistructured, and unstructured data. It can store data in its native format and...
A Data Lake is a storage system that can store structured and unstructured data at any scale. It differs from traditional databases by allowing data to be stored in its raw, unprocessed form.
A data lake is a storage repository that holds a large amount of data in its native, raw format. Data lake stores are optimized for scaling their size to terabytes and petabytes of data. The data typically comes from multiple diverse sources and can include structured, semi-structured, or unstructured data.
What is a data lake? A data lake is a type of repository that stores data in its natural (or raw) format. Also called “data pools,” data lakes are a feature of object storage, a cloud-based storage system designed to handle large amounts of structured and unstructured data.
A data lake is a low-cost storage environment, which typically houses petabytes of raw data in both structured and unstructured formats.
Data lake defined. Here's a simple definition: A data lake is a place to store your structured and unstructured data, as well as a method for organizing large volumes of highly diverse data from diverse sources.
Data Lake Definition. A data lake is a data storage repository that can store and process structured, semi-structured and unstructured data at any scale until ready for analysis. Data Lake Overview. Data lakes were created to provide more agile, flexible storage options that allow for all types of data. Data lakes focus on rapid ingestion of ...