Re: WIP: Covering + unique indexes.

On 1/25/18 23:19, Thomas Munro wrote:
> +  PRIMARY KEY ( <replaceable
> class="parameter">column_name</replaceable> [, ... ] ) <replaceable
> class="parameter">index_parameters</replaceable> <optional>INCLUDE
> (<replaceable class="parameter">column_name</replaceable> [,
> ...])</optional> |
> 
> I hadn't seen that use of "<optional>" before.  Almost everywhere else
> we use explicit [ and ] characters, but I see that there are other
> examples, and it is rendered as [ and ] in the output.

I think this will probably not come out right in the generated psql
help.  Check that please.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services