When building a search application, stemming is often a must as it is desirable for a query on skiing to match documents that contain ski or skis. But what if a user wants to search for skiing specifically? The typical way to do this would be to use a multi-field in order to have the same content indexed in two different ways:검색 application을 만드는 경우, skiing 에 대한 query가 ski 나 skis 를 포함하는 document와..