diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/monitoring.sgml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml index 547fe4cce93..a179d6111e4 100644 --- a/doc/src/sgml/monitoring.sgml +++ b/doc/src/sgml/monitoring.sgml @@ -2600,13 +2600,15 @@ SELECT pid, wait_event_type, wait_event FROM pg_stat_activity WHERE wait_event i <entry><structfield>checksum_failures</structfield></entry> <entry><type>bigint</type></entry> <entry>Number of data page checksum failures detected in this - database</entry> + database (or on a shared object), or NULL if data checksums are not + enabled.</entry> </row> <row> <entry><structfield>checksum_last_failure</structfield></entry> <entry><type>timestamp with time zone</type></entry> <entry>Time at which the last data page checksum failure was detected in - this database, or on a shared object.</entry> + this database (or on a shared object), or NULL if data checksums are not + enabled.</entry> </row> <row> <entry><structfield>blk_read_time</structfield></entry> |