jeena/home-assistant.github.io
1
0
Fork 0
Code Issues Pull requests Projects Packages Wiki Activity Actions

Site updated at 2018-02-12 17:28:17 UTC

Browse source
This commit is contained in:
Travis CI 2018-02-12 17:28:18 +00:00
parent c749e41c9a
commit cdedb52594
30 changed files with 143 additions and 82 deletions
Download patch file Download diff file Expand all files Collapse all files

8
components/sensor.sql/index.html
View file

@ -141,7 +141,13 @@ This can be used to present statistics about Home Assistant sensors if used with
</code></pre>
</div>
<h3><a class="title-link" name="database-size-in-postgres" href="#database-size-in-postgres"></a> Database size in Postgres</h3>
<div class="language-sql highlighter-rouge"><pre class="highlight"><code><span class="k">SELECT</span> <span class="n">pg_size_pretty</span><span class="p">(</span><span class="n">pg_database_size</span><span class="p">(</span><span class="s1">'Database Name'</span><span class="p">));</span>
<div class="language-yaml highlighter-rouge"><pre class="highlight"><code><span class="pi">-</span> <span class="s">platform</span><span class="pi">:</span> <span class="s">sql</span>
<span class="s">db_url</span><span class="pi">:</span> <span class="s">postgresql://user:password@host/dbname</span>
<span class="s">queries</span><span class="pi">:</span>
<span class="pi">-</span> <span class="s">name</span><span class="pi">:</span> <span class="s">db_size</span>
<span class="s">query</span><span class="pi">:</span> <span class="s2">"</span><span class="s">SELECT</span><span class="nv"> </span><span class="s">(pg_database_size('dsmrreader')/1024/1024)</span><span class="nv"> </span><span class="s">as</span><span class="nv"> </span><span class="s">db_size;"</span>
<span class="s">column</span><span class="pi">:</span> <span class="s2">"</span><span class="s">db_size"</span>
<span class="s">unit_of_measurement</span><span class="pi">:</span> <span class="s">MB</span>
</code></pre>
</div>
</article>