Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Strange situation where SUBSTR does not work..
Message
De
23/10/2000 09:26:28
 
 
À
Tous
Information générale
Forum:
Visual FoxPro
Catégorie:
Problèmes
Titre:
Strange situation where SUBSTR does not work..
Divers
Thread ID:
00432827
Message ID:
00432827
Vues:
55
Another strange one today....

I connect to ORACLE and run two statements:

SQLEXEC(h,'select * from standard','standard')
SELECT substr(Language1,1,3) FROM StandARD

However the substr function only gives me the first character in the field...like it's doing a substr(ccc,1,1)
If I do SELECT substr(Language1,2) FROM StandARD i get only the second character in the function
like I was doing substr(ccc,2,1)

I do the same stament on the foxpro version and it works as expected...

The only difference is that it is now a cursor and there are some null values in the data.

However,
SELECT substr(Language1,1,3) FROM StandARD where language1 is not null

Has the same efffect.

Anyone know what's happening here?
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform