Extract Data Source
Extract Data Source is a compressed snapshot of data from a regular data source.
This data is saved to a local file and can be updated from the original data source at any time.
The extract data file is optimized for data grouping. It reduces the initial dashboard load time.
A special in-memory cache allows you to improve performance when accessing extract data. You can use the static class ExtractCacheOptions to specify a cache type for better results.
The following topics are available:
- How to: Create and Use the Extract Data Source
- How to: Implement a Custom Extract Driver to Encrypt Data