sharpetronics/PostgreSQL
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-10-31 00:03:57 -04:00
Code Issues Projects Releases Wiki Activity

Doc: Fix and tweak documentation for ANALYZE reporting

Browse Source 
The docs had some typos and grammar mistakes, and its indentation was
inconsistent.

Author: Amit Langote, Justin Pryzby
Discussion: https://postgr.es/m/20200116151930.GM26045@telsasoft.com
This commit is contained in:
Michael Paquier 2020-01-23 17:01:46 +09:00
parent f942dfb952
commit 5ba40b6231
1 changed files with 54 additions and 52 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
doc/src/sgml/monitoring.sgml
View File

@ -3592,8 +3592,8 @@ SELECT pg_stat_get_backend_pid(s.backendid) AS pid,
<entry><structfield>ext_stats_computed</structfield></entry>
<entry><type>bigint</type></entry>
<entry>
Number of computed extended statistics computed. This counter only advances when
the phase is <literal>computing extended statistics</literal>.
Number of extended statistics computed. This counter only advances
when the phase is <literal>computing extended statistics</literal>.
</entry>
</row>
<row>
@ -3607,15 +3607,17 @@ SELECT pg_stat_get_backend_pid(s.backendid) AS pid,
<entry><structfield>child_tables_done</structfield></entry>
<entry><type>bigint</type></entry>
<entry>
Number of child tables scanned. This counter only advances when the phase
is <literal>acquiring inherited sample rows</literal>.
Number of child tables scanned. This counter only advances when the
phase is <literal>acquiring inherited sample rows</literal>.
</entry>
</row>
<row>
<entry><structfield>current_child_table_relid</structfield></entry>
<entry><type>oid</type></entry>
<entry>OID of the child table currently being scanned. This field is only valid when
the phase is <literal>computing extended statistics</literal>.
<entry>
OID of the child table currently being scanned. This field is
only valid when the phase is
<literal>acquiring inherited sample rows</literal>.
</entry>
</row>
</tbody>
@ -3643,31 +3645,31 @@ SELECT pg_stat_get_backend_pid(s.backendid) AS pid,
<entry><literal>acquiring sample rows</literal></entry>
<entry>
The command is currently scanning the table given by
<structfield>current_relid</structfield> to obtain sample rows.
<structfield>relid</structfield> to obtain sample rows.
</entry>
</row>
<row>
<entry><literal>acquiring inherited sample rows</literal></entry>
<entry>
The command is currently scanning child tables to obtain sample rows. Columns
<structfield>child_tables_total</structfield>,
The command is currently scanning child tables to obtain sample rows.
Columns <structfield>child_tables_total</structfield>,
<structfield>child_tables_done</structfield>, and
<structfield>current_child_table_relid</structfield> contain the progress
information for this phase.
<structfield>current_child_table_relid</structfield> contain the
progress information for this phase.
</entry>
</row>
<row>
<entry><literal>computing statistics</literal></entry>
<entry>
The command is computing statistics from the samples rows obtained during
the table scan.
The command is computing statistics from the sample rows obtained
during the table scan.
</entry>
</row>
<row>
<entry><literal>computing extended statistics</literal></entry>
<entry>
The command is computing extended statistics from the samples rows obtained
durring the table scan.
The command is computing extended statistics from the sample rows
obtained during the table scan.
</entry>
</row>
<row>