Actually you should use is null, or is not null (if you want to retrieve the
rows that don't have null values), either uppercase or lowercase.
Your query should be something like that:
SELECT [ID], [Project Name], [Start Construction Date], [Actual Completion
Date]
FROM common WHERE [Start Con
Réponse au message
| [PHP] Nulls in database |
du jeudi 1 février 2001, 18:05 :
This is from memory concerning my old SQL class but isn't there
something specific in sql lines saying that to find null values you
should use :
ISNULL
Since an empty string is different from a null entry.
CR> I am t
