FR: Allow lowercase column names

[eutwt]

I very often get an error because I try tbl |> select(column_name) and I should have written tbl |> select(COLUMN_NAME) because the database schema shows the columns in upper case, and R brings that in as-is. Typing column names without matching the specific case is a hard habit to shake for someone used to writing SQL where the case doesn't matter. So, could there be an option (either global, or an argument when creating the table object) to specify the case of the column names? In the generated SQL it won't matter, so it seems a user could just specify "lower" and then dbplyr could bring them in that way, so the user can type all their column names in lower case.