You are probably better off splitting up each book into separate SOLR
documents, one document per paragraph (each document with same book ID, ISBN,
etc.). Then you can use field-collapsing on the book ID to return a single
document per book. And you can use highlighting to show the paragraph that
matched the query.
You will need to store the full-text in SOLR in order to use highlighting
feature and/or to return the text in the search results.
On Feb 6, 2012, at 2:13 AM, pistacchio wrote:
I'm very new to Solr and I'm evaluating it. My task is to look for words
within a corpus of books and return them within a small context. So far, I'm
storing the books in a database split by paragraphs (slicing the books by
line breaks), I do a fulltext search and return the row.
In Solr, would I have to do the same, or can I add the whole book (in .txt
format) and, whenever a match is found, return something like the match plus
100 words before and 100 words after or something like that? Thanks
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