Hi All, Is there any reason to keep column names as usesysid and senate instead of usersysid and username ?
postgres=# select * from pg_stat_replication ; pid | usesysid | usename | application_name | client_addr | client_hostname | client_port | backend_start | backend_xmin | stat e | sent_location | write_location | flush_location | replay_location | sync_priority | sync_state ------+----------+---------+------------------+---------------+-----------------+-------------+-------------------------------+--------------+------- ----+---------------+----------------+----------------+-----------------+---------------+------------ 2297 | 24522 | replica | walreceiver | 192.168.16.53 | | 49782 | 2017-08-15 00:45:43.256404-04 | 149384444 | stream ing | 111/BD9D5328 | 111/BD9D5328 | 111/BD9D5328 | 111/BD9D52F0 | 0 | async (1 row) -- Thanks and Regards, Sachin Kotwal