We can add this to this usability issues list:
I spent a lot of time looking for that delete icon or something to delete rows on the database but turns out I can do it by clicking “delete” on my keyboard. That’s not really standard way of doing things and I would have never thought about it, unless someone has told me that, which they eventually did.
If you gonna put a check box next to each row, then please provide actions I can take on these rows! it’s basic stuff IMHO.