this standby server confirms receipt of their data.
The synchronous standby will be the first standby named in this list
that is both currently connected and streaming data in real-time
- (as shown by a state of <literal>STREAMING</literal> in the
+ (as shown by a state of <literal>streaming</literal> in the
<link linkend="monitoring-stats-views-table">
<literal>pg_stat_replication</></link> view).
Other standby servers appearing later in this list represent potential
<para>
When a standby first attaches to the primary, it will not yet be properly
- synchronized. This is described as <literal>CATCHUP</> mode. Once
+ synchronized. This is described as <literal>catchup</> mode. Once
the lag between standby and primary reaches zero for the first time
- we move to real-time <literal>STREAMING</> state.
+ we move to real-time <literal>streaming</> state.
The catch-up duration may be long immediately after the standby has
been created. If the standby is shut down, then the catch-up period
will increase according to the length of time the standby has been down.
The standby is only able to become a synchronous standby
- once it has reached <literal>STREAMING</> state.
+ once it has reached <literal>streaming</> state.
</para>
<para>