Here is the code that I use to do multi-index searches:
// create a multi index searcher
IndexSearcher indexes[] = new IndexSearcher[n]; // where n is the number of indexes to search
for (int i = 0; i < n; i++)
{
// use whichever IndexSearcher constructor you want
// blah is the appropriate value to pass
indexes[i] = new IndexSearcher(blah);
}// This is the part which allows you to search multiple indexes Searcher searcher = new MultiSearcher(indexes);
// do the search Analyzer analyzer = new StandardAnalyzer(); Query query = QueryParser.parse(expression, colSearch, analyzer);
searcher.search(query);
At 01:19 PM 20/07/2004, you wrote:
Hi, i want to join two lucene indexes but i dont know how to do that.
For example i have a student index and a school index. In the scholl index i have the studentId field.
How to do that ? Any idea will be wellcomed. Thx, Sergio.
Don Vaillancourt Director of Software Development
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