答复: [SQL] Is this valid?

I am using C++ and libpq.


Thanks

Wei


-----邮件原件-----
发件人: Robert Treat [mailto:xzilla@users.sourceforge.net]
发送时间: Monday, August 12, 2002 8:10 PM
收件人: Wei Weng
抄送: pgsql-sql@postgresql.org
主题: Re: [SQL] Is this valid?

I'm going to ask the crazy question of what language/interface are you
using to interact with postgres? Based on my interpretation of your
question I'd say that won't break (though one of your queries might
fail) but then again I may be totally misreading what you wrote...

Robert Treat

On Mon, 2002-08-12 at 19:21, Wei Weng wrote:
> I am not sure if this is the right mailing list I talk to. Please let
me
> know if I had violated any unwritten rules. :)
>
> I have a global variable PGconn* m_pgconn that is the connection
handle
> for connecting to the postgresql database. Can I access/use the handle
> from multiple threads? Say I have a thread that does some insertion
> through this handle/database connection(m_pgconn) and also another
> thread that do some insertion *on the same table* through this
> handle(m_pgconn), will that break?
>
> Thanks
>
>
> --
> Wei Weng
> Network Software Engineer
> KenCast Inc.
>
>
>
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