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Article #15716Re: B-Trees and TurboPascal...HELP MEEEEE!!!!
From: Uwe Weineck
Date: Sun, 27 Aug 2000 00:00
Date: Sun, 27 Aug 2000 00:00
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Wolf Kristen <WolfK@Softwaremanagement.org> schrieb im Beitrag <8o9gpt$7l5$1@news.citykom.de>... > Hi Fabio, > > B-Trees ... ten years after ... > (...) > AS I know, Btrees are very basic stuff to build databases. > Do you really want to build your own db? > With "Turbo Pascal"? - I hope you don't mind my > asking - but are you also here in this century? Indeed, as an IT student you might have to go "back to the roots". B+Tree ist still the base technology of today's databases such as Oracle, Sybase, Access etc. To learn understandig today's databases internal access methods (how to handle indexes etc.) ist to know about B+Trees in details... Borland, the maker of TurboPascal published a special "Turbo Pascal Database Toolbox" for DOS about 10 - 15 Years ago, a book that describes the B+Tree structure in detail plus a diskette to build your own database via TP using the B+Tree structure. Sorry to Fabio - but i don't own this book & disk anymore & it was written in German for TurboBasic (not Pascal) and I can't remember any details of BTree secondary memory there. Uwe
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 108955,d98d277cbd3b1e67 X-Google-Attributes: gid108955,public X-Google-Thread: ff121,d98d277cbd3b1e67 X-Google-Attributes: gidff121,public X-Google-Thread: fcea4,d98d277cbd3b1e67 X-Google-Attributes: gidfcea4,public X-Google-Thread: 102b1d,d98d277cbd3b1e67 X-Google-Attributes: gid102b1d,public From: "Uwe Weineck" <uwe1@berlin.snafu.de> Subject: Re: B-Trees and TurboPascal...HELP MEEEEE!!!! Date: 2000/08/27 Message-ID: <8oavqt$ipd$3@unlisys.unlisys.net> X-Deja-AN: 663091344 Content-Transfer-Encoding: 7bit References: <8o8rru$f0o$1@nslave2.tin.it> <8o9gpt$7l5$1@news.citykom.de> Organization: Berlin Content-Type: text/plain; charset=ISO-8859-1 Mime-Version: 1.0 Newsgroups: be.comp.programming,comp.software.extreme-programming,de.comp.datenbanken.misc,de.comp.datenbanken.ms-access