Problems editing Redshift tables

I've been able to connect to a Redshift instance fine with the Postgres connector and run text queries.

However, when I try to open the "Table Editor" on a Redshift table, it tries to select the special CTID column, which doesn't exist in Redshift:
12:15:53 PM SELECT t.*, CTID FROM public.mytable t
12:15:53 PM [42703] ERROR: column "ctid" does not exist in t

Is there any way to tweak this or any plans to support Redshift more fully?

Thanks!