Hi, Can someone help me with this use case:
1. I have to search a string and let's say the search engine(it is not lucene) found this string in 100,000 documents. I need to find the top 10 words occurring in this 100000 documents.As the document size is large how to further index these documents and find the top 10 words 1. I am thinking of using Lucene Ramdirectory or memory indexing and find the most occurring top 10 words. 2. Is this the right approach , indexing and writing to the disk would be almost over kill and a user can search any number of times. Thanks in advance.
