Dear reader, I'll like to highlight very large ocr docs (termvectors=true etc.). Therefore I've made a separate "highlight store collection" where i'll want to higlight ids selected from an other query from a separate collection (containing the same ids).
Now querying like this: q=ocr:abc AND id:x1 hl=true hl.fl=ocr hl.useFastVector... ... q=ocr:abc AND id:x2 hl=true hl.fl=ocr hl.useFastVector...... q=ocr:abc AND id:x3 hl=true hl.fl=ocr hl.useFastVector...... q=ocr:abc AND id:x4 hl=true hl.fl=ocr hl.useFastVector...... ... till x1000 works very much faster than q=ocr:abc AND (id:x1 OR id:x2 OR id:x3 OR id... ... id:x1000) Why? Kind regards, Jochen barth -- J. Barth * IT, Universitaetsbibliothek Heidelberg * 06221 / 54-2580 pgp public key: http://digi.ub.uni-heidelberg.de/barth%40ub.uni-heidelberg.de.asc