How do you avoid column name conflicts?

Question

I was recently assigned a task of creating an auction system. During my work, I met numerous occasions where my SQL queries that contained joins failed to execute due to amb

Answer 1

My experience is that that the benefits of the extra keystrokes outweighs the short time it takes to type them by far in the long run, at latest when you need to look at a query that you have written a year ago or so.