hi! from master: pg_xlogfile_name -- right! from standby: using replication prtotocol (example from version 92) psql -h "$host" -F' ' -c 'IDENTIFY_SYSTEM' 'dbname=replication replication=true'
-- misha >Понедельник, 20 июля 2015, 11:13 +03:00 от Vladimir Borodin <r...@simply.name>: > >Hi all. > >What is the best way to get current timeline of host? Right now I can imagine >two variants: > >1. Do checkpoint and read it from control file. >2. Do something like "SELECT >substr(pg_xlogfile_name(pg_current_xlog_location()), 1, 8)". > >Both variants seem to be a bit tricky. Is there a way better? > >Thanks. > >-- >May the force be with you… >https://simply.name
