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Article #1703performance issues ClientDataSet
From: jmcd
Date: Wed, 11 Aug 1999 00:00
Date: Wed, 11 Aug 1999 00:00
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1263 bytes
1263 bytes
hi, i have a two tiered app, and i want to turn it to multi-tier, before this i was testing the clientedatset component, and i found it very slowly with tables more than 10000 rows, y try to set packetrecord and fetchondemand to tune the app, but continue slow. for example i have a table of 50000 record and i want to search a specific record and position on it it takes about 15 minutes to go to the record. the point is that i have table with 10000 to 1500000 record, and some of these tables have a record size of 1.5k o 1k, so if client data set try to put all these record in memory i will need a lot of memory. Does any one have the same problem? and how did you solve it?. thanks in advance Joan caceres electro sur este s.a.a.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fcd2b,24599ba173f48552,start X-Google-Attributes: gidfcd2b,public From: "jmcd" <joanc@else.com.pe> Subject: performance issues ClientDataSet Date: 1999/08/11 Message-ID: <7os6rs$cq71@forums.borland.com> X-Deja-AN: 511488633 X-Priority: 3 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2014.211 Organization: Another Netscape Collabra Server User X-MSMail-Priority: Normal Newsgroups: borland.public.cppbuilder.database.multi-tier