Hi,jiri: I've uploaded my demo project to RapidShare.com since it is not allowed to send a mail more than 40k here , you can download it here: http://rapidshare.com/files/328339855/test__1_.rar.html; * * * * *thanks for your help!* * *
* * On Thu, Dec 31, 2009 at 6:03 PM, Jiri Cincura <disk...@cincura.net> wrote: > On Thu, Dec 31, 2009 at 10:09, zuo zuomingcai <zuoming...@gmail.com> > wrote: > > hi, > > I encountered a performance problem when there are lots of fields,It > > takes nearly 400 milliseconds to locate a record by primary key from a > > table contain only four records.My table contains more than two thousands > > of fields(the table structure is generated dynamically according end > > user).Please help to improve the performance. > > What version of provider you're using? How your code looks like? > > -- > Jiri {x2} Cincura (CTO x2develop.com) > http://blog.cincura.net/ | http://www.ID3renamer.com > > > ------------------------------------------------------------------------------ > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and > easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > Firebird-net-provider mailing list > Firebird-net-provider@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/firebird-net-provider >
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