is there any easy way to issue large object operations like lo_write,
or more generally fast-path calls, asynchronously? (async in the sense
of PQsendQuery so that i can poll to wait a result)
background: i want to use multiple connections to the server in a single
application for performance reasons. the application is single-threaded.
(multi threading is not possible because i need to use a
using synchronous api when another asynchronous command is in-progress is
deadlock-prone as i can't receive the result of asynchronous one until
the synchronous one finishes.
Grokbase › Groups › PostgreSQL › pgsql-novice › January 2011