NOCREATETABLE patch (was: Re: Please, help!(about Postgres))

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От Karel Zak
Тема NOCREATETABLE patch (was: Re: Please, help!(about Postgres))
Дата
Msg-id Pine.LNX.3.96.1010129230017.31607B-100000@ara.zf.jcu.cz
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Ответы Re: NOCREATETABLE patch (was: Re: Please, help!(about Postgres))  (Bruce Momjian <pgman@candle.pha.pa.us>)
Re: NOCREATETABLE patch (was: Re: Please, help!(about Postgres))  (Bruce Momjian <pgman@candle.pha.pa.us>)
Список pgsql-hackers
On Fri, 26 Jan 2001, [koi8-r] íÁËÓÉÍ í. đĎĚŃËĎ× wrote:

>     Good Day, Dear Karel Zak!
> 
> Please, forgive me for my bad english and if i do not right with your 
> day time.

my English is more poor :-) 
You are right, it is (was?) in TODO and it will implemented - I hope - 
in some next release (may be in 7.2 during ACL overhaul, Peter?). 

Before some time I wrote patch that resolve it for 7.0.2 (anyone -
I forgot his name..)  port it to 7.0.2, my original patch was for 7.0.0. 
May be will possible use it for last stable 7.0.3 too. 

The patch is at: ftp://ftp2.zf.jcu.cz/users/zakkr/pg/7.0.2-user.patch.gz

This patch add to 7.0.2 code NOCREATETABLE and NOLOCKTABLE feature:

CREATE USER username   [ WITH    [ SYSID uid ]    [ PASSWORD 'password' ] ]   [ CREATEDB   | NOCREATEDB ] [ CREATEUSER
|NOCREATEUSER ]
 
->  [ CREATETABLE | NOCREATETABLE ] [ LOCKTABLE | NOLOCKTABLE ]   ...etc.
If CREATETABLE or LOCKTABLE is not specific in CREATE USER command,
as default is set CREATETABLE or LOCKTABLE (true).

But, don't forget - it's temporarily solution, I hope that some next
release resolve it more systematic. More is in the patche@postgresql.org
archive where was send original patch.
Because you are not first person that ask me, I re-post (CC:) it to 
hackers@postgresql.org, more admins happy with this :-)             Karel

> I want to ask You about "access control over who can create tables and 
> use locks in PostgreSQL". This message was placed in PostgreSQL site 
> TODO list. But now it was deleted. I so need help about this question, 
> becouse i'll making a site witch will give hosting for our users. 
> And i want to make a PostgreSQL access to their own databases. But there 
> is (how You now) one problem. Anyone user may to connect to the different
> user database and he may to create himself tables.
> I don't like it.




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