In database view when using a table within an attribute - whether in a gift record, constiuent record etc. If the attribute you're using contains a table you are able to type in a new entry and when you click away it will ask if you want to add that new value to the table. This is so convenient. In webview you have to exit the the page you're working on, go to settings >table>find the table > add the new entry, and then go back to your attribute and scroll down and find it. I know it seems like something small but it is little things like this that make database more intuitive. I am suprised this wasnt considered when moving tables into Webview