Re: multivariate statistics v8

On Wed, Dec 23, 2015 at 2:07 PM, Tomas Vondra
<tomas.vondra@2ndquadrant.com> wrote:
>    The remaining question is how unique the statistics name should be.
>    My initial plan was to make it unique within a table, but that of
>    course does not work well with the DROP STATISTICS (it'd have to
>    specify the table name also), and it'd also now work with statistics
>    on multiple tables (which is one of the reasons for abandoning ALTER
>    TABLE stuff).
>
>    So I think it should be unique across tables. Statistics are hardly
>    a global object, so it should be unique within a schema. I thought
>    that simply using the schema of the table would work, but that of
>    course breaks with multiple tables in different schemas. So the only
>    solution seems to be explicit schema for statistics.

That solution seems good to me.

(with apologies for not having looked at the rest of this much at all)

-- 
Robert Haas
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