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  • Re: S.O.D.A . Query Performance

    Hi All,              Some more information. I am using Db4o in client server mode, but both server and client are on same system. The reason for slower query execution could be contention between threads operating on Db4o database file. I have turned off weak references. So ...
    Posted to db4o User Forum (Forum) by gandhiv on October 26, 2006
  • Re: Multiple Contraints on a Query

    Hi DrJ, my feeling is that the time is not lost in the index processor but in the SODA processor that runs after it. Results are possibly a lot better, if the number of results are smaller that come out of the index elimination. Are you testing with actual real data or with a simulation? Sometimes simulations tend to have huge resultsets that ...
    Posted to db4o User Forum (Forum) by Carl Rosenberger on September 19, 2006