That's not really what Hacker News is for...why don't you go to http://stackoverflow.com and ask there?
"Oh. My. God. What if he's never even heard of StackOverflow?"
So actually, the above comment isn't inappropriate in the least. A new thread in Hacker News honestly isn't the right place to ask for help with programming connectivity to Microsoft Access (Hint: use ODBC).
But stack overflow is.
Quite often, the "use search" is a rude response ... more often, for example in the case of Hacker News it's also about as useful as a humorous yet slightly rude colloquial comparison between two disparate entities. (eg: tits on a bull).
Anyways.
He is right. HN isn't SXCH. His comment was worded politely and may prove useful to the original poster.