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On Thu, 12 Aug 2004 23:15:44 +0200, Peter Maersk-Moller wrote: > Antag, at jeg har en db-table med 100, 1000 eller 1000000 rækker. Når > jeg nu søger, ønsker jeg f.eks. kun at få vist N rækker af gangen, > da jeg alligevel ikke praktisk kan vise en million linjer på en > webside. > > kan man gøre noget i stil med > > SELECT * FROM db-table START=50 END=99; > > som så skulle returnere række 50 til række 99 ? > SQL-kommandoen hedder select tuple(s) from table where condition [LIMIT {[offset,] row_count | row_count OFFSET offset}] > Det hedder nok ikke START og END, man kan man opnå det ønskede på en > eller anden måde og betyder det noget for dan samlede load ? http://dev.mysql.com/doc/mysql/en/LIMIT_optimization.html -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: mir <at> datanom <dot> net http://search.keyserver.net:11371/pks/lookup?op=get&search=0xE501F51C mir <at> miras <dot> org http://search.keyserver.net:11371/pks/lookup?op=get&search=0xE3E80917 -------------------------------------------------------------- Say what you mean, simply and directly. - The Elements of Programming Style (Kernighan & Plaugher)
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