In this chapter, we covered the various features of Solr that can be used in an e-commerce website to provide a better user experience while searching results. Solr being open source provides an easy way to plug new features into it.

This chapter covered mostly the common features that are used in e-commerce and how to recreate those features in Solr.

This is the last chapter of the book, and we've now covered the various ways in which we can index data in Solr. This should give us enough skills to use this indexing feature of Solr in some real-life projects (for example, web crawlers, e-commerce websites, extracting data from word documents, and so on). Also, there are lots of books and online resources that will be useful for you all to get a deeper understanding of the features that have been discussed in this book.