I have two layers, both of which contain fire inspection data. The first one has about a thousand features and the other has about 60,000 features. Some of the features in the larger layer are from the same fire incidents as the smaller layer, but the only attributes they have in common are "Date" and "Address". I need to merge the smaller layer with the larger layer (or vice versa) so that the data from both layers is preserved and matched to the common incidents. Any suggestions on how to do this?
