Re: [HACKERS] [Proposal] Allow users to specify multiple tables inVACUUM commands

On 8/30/17, 5:37 PM, "Michael Paquier" <michael.paquier@gmail.com> wrote:
> Yeah... Each approach has its cost and its advantages. It may be
> better to wait for more opinions, no many people have complained yet
> that for example a list of columns using twice the same one fails.

Sounds good to me.

> +VACUUM [ FULL ] [ FREEZE ] [ VERBOSE ] [ <replaceable
> class="PARAMETER">table_name</replaceable> ] [, ...]
> I just noticed that... But regarding the docs, I think that you have
> misplaced the position of "[, ...]", which should be inside the
> table_name portion in the case of what I quote here, no?

I think that's what I had initially, but it was changed somewhere along
the line.  It is a little more complicated for the versions that accept
column lists.

VACUUM ... ANALYZE [ [ table_name [ (column_name [, ...] ) ] ] [, ...] ]

ISTM that we need the extra brackets here to clarify that the table and
column list combination is what can be provided in a list.  Does that
make sense?  Or do you think we can omit the outermost brackets here?