How does Big Data impact data storage and retrieval times?
Big Data refers to the vast amounts of structured and unstructured data that organizations accumulate on a daily basis. Managing and processing this data can be a complex task, especially when it comes to storage and retrieval times. 1. Distributed File Systems: One way Big Data impacts data storage and retrieval times is through the use of distributed file systems. Traditional file systems are limited by the storage capacity of a single machine, making it difficult to handle large datasets. In contrast, distributed file systems distribute data across multiple nodes, enabling parallel access and improved performance. Hadoop Distributed File System (HDFS) is a popular example of a distributed file system used in the Big Data ecosystem. 2. Data Partitioning: Another technique used to optimize data storage and retrieval times in Big Data is data partitioning. Data partitioning involves dividing a dataset into smaller, more manageable parts based on specific criteria, such as date, location, or customer segment. This allows for parallel processing and targeted retrieval