Re: sql to grant privilege on sequence

Le 14 juil. 2014 08:20, "liuyuanyuan" <liuyuanyuangogo(at)gmail(dot)com> a écrit :
>
> Hi, Hackers!
>
> I got a question about sequence SQL of pgadmin3 , such as pgAdmin3 of
PostgreSQL9.3.
>
> I found when I GRANT privilege on sequence by pgAdmin3 tool, it’s always
show me sql like:
>
> GRANT SELECT, UPDATE ON TABLE sequence_name TO ….
>
> Rather than:
>
> GRANT SELECT, UPDATE ON SEQUENCE sequence_name TO ….
>
>
>
> For example:
>
> When I use pgAdmin3 TO create a sequence, I input SEQUENCE NAME – seq1
,and add privilege SELECT to public,
>
> Then the SQL shows: GRANT .. ON TABLE …
>
>
>
>
>
> I checked the documentation of PostgreSQL 9.3 (see
http://www.postgresql.org/docs/9.3/interactive/sql-grant.html),
>
> Then I know the privileges grant on sequence are only a part of that on
table.
>
> Then I want to know, why to use GRANT ON TABLE ? why not to use GRANT ON
SEQUENCE ?
>

Because that was the way to do it before 8.2 iirc. And it still works.
Nevertheless I'll look into it.