<listitem>

<para>

Specifies the number of full backup

copies to keep in the data directory. Must be a positive integer.

copies to keep in the data directory. Must be a positive integer.</para>

<para>You can use this option with the <command>retention purge</command> command to override the default retention policy set in <filename>pg_probackup.conf</filename>.

</para>

</listitem>

</varlistentry>

<term><option>window</option></term>

<listitem>

<para>

Defines the earliest point in time for which <application>pg_probackup</application> can complete the recovery. This option is set in the number of days from the current moment. For example, if <option>window</option>=7, <application>pg_probackup</application> must keep at least one full backup copy that is older than seven days, with all the corresponding WAL files.

Defines the recovery point, in the number of days from the current moment. This is the earliest point in time for which <application>pg_probackup</application> can complete the recovery. For example, if <option>window</option>=7, <application>pg_probackup</application> must keep at least one full backup copy that is older than seven days, with all the corresponding WAL files.</para>

<para>You can use this option with the <command>retention purge</command> command to override the default retention policy set in <filename>pg_probackup.conf</filename>.

</para>

</listitem>

</varlistentry>

<listitem>

<para>

Recovery time &mdash; theleast momentof time, the database cluster'sstatecan be restored at.

Recovery time &mdash; theearliest momentfor which you can restore thestateof the database cluster.

</para>

</listitem>