Thanks Emir, a similar solution has already come in my mind too: searching on chapters, highlighting the result and retrieve matching pages parsing the highlighted result... surely not a very efficient approach but could work... however I think I'll try different approaches before this
Il giorno mar 1 mar 2016 alle ore 17:30 Emir Arnautovic < emir.arnauto...@sematext.com> ha scritto: > Hi, > From the top of my head - probably does not solve problem completely, > but may trigger brainstorming: Index chapters and include page break > tokens. Use highlighting to return matches and make sure fragment size > is large enough to get page break token. In such scenario you should use > slop for phrase searches... > > More I write it, less I like it, but will not delete... > > Regards, > Emir > > On 01.03.2016 12:56, Zaccheo Bagnati wrote: > > Hi all, > > I'm searching for ideas on how to define schema and how to perform > queries > > in this use case: we have to index books, each book is split into > chapters > > and chapters are split into pages (pages represent original page cutting > in > > printed version). We should show the result grouped by books and chapters > > (for the same book) and pages (for the same chapter). As far as I know, > we > > have 2 options: > > > > 1. index pages as SOLR documents. In this way we could theoretically > > retrieve chapters (and books?) using grouping but > > a. we will miss matches across two contiguous pages (page cutting is > > only due to typographical needs so concepts could be split... as in > printed > > books) > > b. I don't know if it is possible in SOLR to group results on two > > different levels (books and chapters) > > > > 2. index chapters as SOLR documents. In this case we will have the right > > matches but how to obtain the matching pages? (we need pages because the > > client can only display pages) > > > > we have been struggling on this problem for a lot of time and we're not > > able to find a suitable solution so I'm looking if someone has ideas or > has > > already solved a similar issue. > > Thanks > > > > -- > Monitoring * Alerting * Anomaly Detection * Centralized Log Management > Solr & Elasticsearch Support * http://sematext.com/ > >
