I don't know before hand what the queries will be. All I know is that sometimes they might have `SUM`, `AVG`, etc. I'm guessing some other times they might have a function that returns a string for that column.
I don't know before hand what the queries will be. All I know is that sometimes they might have `SUM`, `AVG`, etc. I'm guessing some other times they might have a function that returns a string for that column.