Re: Add dblink function to check if a named connection exists - Mailing list pgsql-hackers

Joe Conway wrote:

> 
> If you really want the notational simplicity, you could use an SQL 
> function to wrap it:
> 
> CREATE OR REPLACE FUNCTION dblink_exists(text)
> RETURNS bool AS $$
>   SELECT $1 = ANY (dblink_get_connections())
> $$ LANGUAGE sql;


Thanks, that seems like a reasonable way to solve this.


-- 
Tommy Gildseth