...least excruciating version of the relevant text...
Ouch, I'm glad you folks take care of reading such stuff! What you put in the documentation was much much clearer--just wish I had found it!
- Adding a link from the "SELECT" page (FROM section) to the page Tom referenced (which includes a link the other way)
and/or
- Adding this detail to the section on USING on the select page:
A clause of the form USING ( a, b, ... ) is shorthand for ON left_table.a = right_table.a AND left_table.b = right_table.b .... Also, USING implies that only one of each pair of equivalent columns will be included in the join output, not both. Outcome columns specified by USING will appear first in the joined results.
Cheers,
Ken