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Add --exclude-database option to pg_dumpall

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This option functions similarly to pg_dump's --exclude-table option, but
for database names. The option can be given once, and the argument can
be a pattern including wildcard characters.

Author: Andrew Dunstan.
Reviewd-by: Fabien Coelho and Michael Paquier
Discussion: https://postgr.es/m/43a54a47-4aa7-c70e-9ca6-648f436dd6e6@2ndQuadrant.com
This commit is contained in:
Andrew Dunstan
2019-03-01 10:47:44 -05:00
parent 9c32e4c350
commit f092de0503
5 changed files with 124 additions and 2 deletions
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21
doc/src/sgml/ref/pg_dumpall.sgml
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@ -311,6 +311,27 @@ PostgreSQL documentation
</listitem>
</varlistentry>
<varlistentry>
<term><option>--exclude-database=<replaceable class="parameter">pattern</replaceable></option></term>
<listitem>
<para>
Do not dump databases whose name matches
<replaceable class="parameter">pattern</replaceable>.
Multiple patterns can be excluded by writing multiple
<option>--exclude-database</option> switches. The
<replaceable class="parameter">pattern</replaceable> parameter is
interpreted as a pattern according to the same rules used by
<application>psql</application>'s <literal>\d</literal>
commands (see <xref
linkend="app-psql-patterns" endterm="app-psql-patterns-title"/>),
so multiple databases can also be excluded by writing wildcard
characters in the pattern. When using wildcards, be careful to
quote the pattern if needed to prevent shell wildcard expansion.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--if-exists</option></term>
<listitem>