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[XQuery Talk Mailing List Archive Home] [By Date] [By Thread] [By Subject] [By Author] [Recent Entries] [Reply To This Message] multiple xml doc reference performanceCarlo Innocenti minollo at minollo.comThu May 31 11:53:30 PDT 2007
Have you tried running DataDirect XQuery? It's designed to leverage document projection and streaming (http://www.xquery.com/architecture/), and we do have a variety of users (http://www.xquery.com/customers/rlpt.html) successfully querying very large documents. Give it a try; you can download a free 15 days trial from http://www.xquery.com/download Minollo DataDirect, XML Technologies At 10:38 AM 5/31/2007, Charlie wrote: >Hi, > >I have two xml files, one is about 200M and the second >is 1.5M. I tried to go through the first big file and >check the info in the 2nd file for every iteration, so >it looks like two for loops. > >My question is what the better solutions are to make >this kind of query faster. I have some other queries >running on one 400M file within two minutes, but this >query using two smaller files takes much longer. > >Thanks for any suggestions, >Chong
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