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From: tech.vronk <te...@vr...> - 2013-06-11 13:10:04
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Am 11.06.2013 14:08, schrieb Dannes Wessels: > > as I said, try to write queries that are as selective as possible in > an early phase ; this will limit memory usage. I have just the collection to search in and an index-based search, that returns me one element: $data-collection//cmd:MdSelfLink[. eq 'oai:ufal-point.mff.cuni.cz:11858/00-097C-0000-0001-48F2-1']/ancestor-or-self::cmd:CMD i believe this is the most selective i can get. > ps. > your are on 2.0 ? current svn trunk, revision 18533 matej |