>How exactly I do that?
I don't know if your application is Windows or Web. But in my case, when I use a web application (written in C#) I check if the ASP.NET user has Full rights to the folder where tables reside. So the first question would be, is your app Windows or Web?
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
