Clarify how `knn_query` works
a-alhusaini opened this issue · comments
The example in the README shows how to use knn_query but it isn't clear how to retreive the the data I am storing in the index. Can we get a more clear example?
knn_query returns the index. You need to keep the index of your data and associate the two. :)
A PR to improve the docs is welcome btw!