>Hi,
>As I know, I should allow my \data directory's write permission to IUSR, isn't it? Will this setting let other ppls hack my data easier ?
>Again, why it just happen to certain tables? All of my tables are stored in same directory.
>
>Thank you

John,
I don't know the details very well. It happened to me. I thought having in the same directory and setting security at dir level it'd propagate to all files. But it didn't. Checking files one by one I found the ones I couldn't insert,update was missing seurity rights.
Cetin