Modified schema name, added missing column for gp_stat_replication and pg_stat_replication
<codeph>walsender</codeph> process that is used for Greenplum Database Write-Ahead Logging
(WAL) replication when master or segment mirroring is enabled.</p>
<table id="op164584">
- <title>gp_catalog.gp_stat_replication</title>
+ <title>pg_catalog.gp_stat_replication</title>
<tgroup cols="4">
<colspec colnum="1" colname="col1" colwidth="131pt"/>
<colspec colnum="2" colname="col2" colwidth="100pt"/>
<entry colname="col3"/>
<entry colname="col4">Operation start timestamp. </entry>
</row>
+ <row>
+ <entry><codeph>backend_xmin</codeph></entry>
+ <entry>xid</entry>
+ <entry/>
+ <entry>The current backend's <codeph>xmin</codeph> horizon.</entry>
+ </row>
<row>
<entry colname="col1"><codeph>state</codeph></entry>
<entry colname="col2">text</entry>
