SQL language injection autocomplete

Hello,

I've been using the database support for PhpStorm for a while now, and one thing has been bugging me- and I can't figure out if I'm missing a setting somewhere or if this is just a feature that is yet to be implimented.

The autocomplete is awesome for showing you available table/column names, but I've found that it works much better in the database console than just in inline language injection. If I have a select statement like this:

$sql = '
  SELECT
    user.ID,
    user.Name,
    user.<cursor>
  FROM tblUser user WITH (NOLOCK)';

For some reason, when I'm editing this in a php file just as sql language injection, I won't get autocomplete options for the columns in tblUser. Similarly, as i start typing out the table name itself, I also don't get autocomlete options. However, if I'm editing this sql select in the db console, or I hit <alt>+<enter> and select "Edit SQL Server Fragment", I get autocomplete in both cases. PhpStorm is definitely aware of the db objects, because as soon as I finish typing out the names of the tables/columns, it highlights them to show that they're recognized (and if there's a typo they aren't highlighted).

Does anyone know if I just need to check off an option somewhere under language injection, or is this just not a feature yet?

Thanks!