Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
VarChar
Message
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Conception bases de données
Titre:
Divers
Thread ID:
01110397
Message ID:
01110425
Vues:
17
>Borislav,
>
>I personaly, prefer to use varchar(xx) for all string expressions that have a big differences in the length. That keeps DB smaller.
>
>I see. What about corrupted tables? So, I see VarChar fields like MemoFields in VFP. If they don't have fixed size, they can corrupt easier.
>
>Like I said, I'm completly newbie in SQL Server and I'm a little bit scared about it! ;-)

O, no, nothing similar with Memo, just at the end they have additional 2 bytes that shows the length. The values are in the same table, not like Text or Image that have separete room for storage.
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform