Writing MapReduce Views
During the view creation process, the output structure, field order, content, and any summary or grouping information desired in the view is defined.
The fundamentals of a view are straightforward. A view creates a perspective on the data stored in Couchbase buckets in a format that can be used to represent the data in a specific way, define and filter the information, and provide a basis for searching or querying the data in the database based on the content.
- Map functions
- Reduce functions