Final answer:
The fast results obtained in the Explore tab of a dataset with default settings in Dataiku are made possible by the in-memory computing property. With in-memory computing, data is stored in the computer's main memory for quicker access and retrieval.
Step-by-step explanation:
In Dataiku, the fast results obtained when sorting and filtering in the Explore tab of a dataset with default settings are made possible by the in-memory computing property of Dataiku.
With in-memory computing, the data is stored in the computer's main memory rather than on disk, allowing for quicker access and retrieval of data. This significantly speeds up operations like sorting and filtering, as the data is readily available for processing.
For example, when a user wants to sort the data in a dataset by a specific column, Dataiku can quickly retrieve the data from memory, perform the sorting operation, and display the sorted results to the user.