Re: libpq CREATE DATABASE operation from multiple treads - Mailing list pgsql-sql

p.sun.fun@gmail.com writes:
> I run this function using only one thread and everything works great.
> If I use two threads, the PQresultStatus(res) != PGRES_COMMAND_OK.

Are you trying to use the same PGconn from multiple threads?  That
will not work --- at least not without interlocks that libpq on
its own does not provide.

> Can the server handle CREATE DATABASE requests in parallel? 

Sure.  But they have to be issued over different connections.
Any given connection can only do one thing at a time.

            regards, tom lane