From: | Gilles Darold <gilles(dot)darold(at)dalibo(dot)com> |
---|---|
To: | pgsql-hackers(at)lists(dot)postgresql(dot)org |
Subject: | [patch] Add schema total size to psql \dn+ |
Date: | 2019-02-20 22:26:00 |
Message-ID: | 2d6d2ebf-4dbc-4f74-17d8-05461f4782e2@dalibo.com |
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Lists: | pgsql-hackers |
Hi all,
When we want to get total size of all relation in a schema we have to
execute one of our favorite DBA query. It is quite simple but what
about displaying schema size when using \dn+ in psql ?
gilles=# \dn+
List of schemas
Name | Owner | Access privileges | Size | Description
--------+----------+----------------------+---------+------------------------
public | postgres | postgres=UC/postgres+| 608 kB | standard public schema
| | =UC/postgres | |
test | gilles | | 57 MB |
empty | gilles | | 0 bytes |
(3 rows)
The attached simple patch adds this feature. Is there any cons adding
this information? The patch tries to be compatible to all PostgreSQL
version. Let me know if I have missed something.
Best regards,
--
Gilles Darold
Consultant PostgreSQL
http://dalibo.com - http://dalibo.org
Attachment | Content-Type | Size |
---|---|---|
psql-schema-size.diff | text/x-patch | 768 bytes |
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