When you type in SELECT TM.YOUR_FIELD_NAME (Aliases of the table name) after you type in the period the pop up should display and present a listing of all of the available fields you have in the table. This seems to work and not work. Some times the pop up comes up and sometimes it does not.
When it does pop up, and you start typing it should start to narrow down your choices. This does not work at all. Clicking on the refresh icon does not help either. You can take your mouse and double click on the field you want and that does bring in the field.