New IntelliJ 8 JDBC Console Question

I am evaluating v8, and trying to compare the new JDBC console with the SQL Query Plugin we have been using for so long (since it doesn't seem to work straight-away with v8).  Is there any way to edit table values from within the console?  With the SQL Query Plugin, we would run a select on a table, and then be able to edit any cell in the result set.

Bonus question:  How come I only see the "Plain text" dialect as an option?  I thought there were more.  Or do I have to do something to enable the others?