sqlnaive (11/8/2012)
This was a good question. I gave wrong answer or better to say incomplete answer (opted for only 4). Method 2 I was not sure because of code written was not complete.from my perspective, losing 2 points is not a big deal than gaining small but important piece of knowledge.
+ 1
Still a good question though - maybe I took the supplied options a little bit too literaly
-------------------------------Posting Data Etiquette - Jeff Moden [/url]Smart way to ask a question
There are naive questions, tedious questions, ill-phrased questions, questions put after inadequate self-criticism. But every question is a cry to understand (the world). There is no such thing as a dumb question. ― Carl Sagan
I would never join a club that would allow me as a member - Groucho Marx