No category in T_CUST_ACTIVITY?

Hey guys,

Just wanted to see if this is normal or if we have an issue. Anyone else have only NULL values under the Category column in T_CUST_ACTIVITY?

I was just working on a custom procedure and couldn't figure out why I was getting zero results from my select statment on that table. Turns out, not a single entry in our table has a value for category there. I can't seem to find documentation on that table at the moment so I'm not sure if it was depracated, or if I think that column means something that it doesn't mean, or if we are having a serious crisis over here. Haha.

Thanks!
Beth