Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Find rows with inv_dates
Message
De
02/05/2017 11:21:33
 
 
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Syntaxe SQL
Divers
Thread ID:
01650725
Message ID:
01650770
Vues:
57
>
>This is a bad query as it doesn't use index on the dropDate if it exists.
>

Naomi, instead of saying "this is a bad query", why don't you ask him to show the execution plan and then you can explain specifically why it won't perform optimally.
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform