tabla sin clave primaria

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Article #450

#450

From: David D
Date: Tue, 26 Nov 2002 12:12

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Hola: �es correcto definir una tabla sin cable primaria aunque,
sencillamente, no la necesite? Me parece una pregunta tonta seg�n la
formulo, pero la hago por la posibilidad de que un �ndice sea siempre
aconsejable aunque sea por mantener la "salud" de la base de datos.

Un saludo.

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From: "David D" <si@no.no>
Newsgroups: es.comp.bd.misc
Subject: tabla sin clave primaria
Date: Tue, 26 Nov 2002 13:12:13 +0100
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