Lots of packages exist that will import data files for you, even if you do not know the file name ahead of time. But most of them expect the files to be there. New author Andre Quitta brings us a technique he has for checking to see if the files are even there before importing them.
2005-12-05
8,494 reads
By Steve Jones
This is my last week of the year working (I guess I come back...
By Steve Jones
suente– n. the state of being so familiar with someone that you can be...
Anyone (everyone?) who has ever tried to learn a programming language knows that to...
Udaipur, Rajasthan, is a popular wedding destination known for its regal palaces, serene lakes,...
I am getting the below error when I execute a SQL command in SQL...
I am getting the below error when I execute a SQL command in SQL...