Description: A preview table in data analytics platforms allows users to see a sample of data without needing to run a full query, which is useful for quick checks and getting a general idea of the content of a table. This functionality is especially valuable in environments where datasets are large and complex, as running full queries can be costly in terms of time and resources. Preview tables provide an efficient way to explore data, allowing users to quickly identify patterns, anomalies, or the overall structure of the information. Additionally, this feature facilitates informed decision-making on how to proceed with deeper analyses or specific queries. The preview typically shows a limited number of rows and columns, allowing users to gain an overview without overloading the system. In summary, preview tables are an essential tool for data exploration, optimizing workflow and improving efficiency in handling large volumes of information.
