Re: [GENERAL] PGSQL: listing db/role and user/role relationships

2013-11-17 Thread Luca Ferrari
On Sat, Nov 16, 2013 at 1:19 AM, Felipe Gasper fel...@felipegasper.com wrote:
 Hi all,

 How can I retrieve:


 1) each role’s privileges on a given DB


Do you mean pg_database.datacl?
http://www.postgresql.org/docs/current/static/catalog-pg-database.html

 2) which users have access to a given role
 3) which roles a given user can access

I guess playing with pg_roles and pg_auth_member will provide you all
the information.

Hope this helps.
Luca


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Re: [GENERAL] PGSQL: listing db/role and user/role relationships

2013-11-17 Thread Felipe Gasper

On 17.11.13 2:56 AM, Luca Ferrari wrote:

On Sat, Nov 16, 2013 at 1:19 AM, Felipe Gasper fel...@felipegasper.com wrote:

Hi all,

 How can I retrieve:


1) each role’s privileges on a given DB



Do you mean pg_database.datacl?
http://www.postgresql.org/docs/current/static/catalog-pg-database.html


2) which users have access to a given role
3) which roles a given user can access


I guess playing with pg_roles and pg_auth_member will provide you all
the information.

Hope this helps.
Luca



Thank you!

One more question: how “stable” are these interfaces? Are they by chance 
available via information_schema?


-FG


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Re: [GENERAL] PGSQL: listing db/role and user/role relationships

2013-11-17 Thread Luca Ferrari
On Mon, Nov 18, 2013 at 4:00 AM, Felipe Gasper fel...@felipegasper.com wrote:

 One more question: how “stable” are these interfaces? Are they by chance
 available via information_schema?

Enough stable that they have not changed so much since 8.3. But I'm
not used to the information_schema, so I don't know which are
exported/available via such schema.

Luca


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[GENERAL] PGSQL: listing db/role and user/role relationships

2013-11-15 Thread Felipe Gasper

Hi all,

How can I retrieve:


1) each role’s privileges on a given DB

For example, if I do: “GRANT ALL PRIVILEGES ON DATABASE thedb TO 
therole”, how can I list this grant among others with access to “thedb”?



2) which users have access to a given role

For example, if I do: “GRANT therole TO theuser”, how can I list all of 
the users that can take on “therole”?



3) which roles a given user can access

For example, if I do: “GRANT therole TO theuser”, how can I list all of 
the roles that “theuser” can take on?



Thanks!


-Felipe Gasper
Houston, TX, USA


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