From 348a164da6fde624fa6802a3bff950b30c7bd752 Mon Sep 17 00:00:00 2001
From: amit <amitlangote09@gmail.com>
Date: Mon, 20 May 2019 15:52:37 +0900
Subject: [PATCH] Improve delete command's documentation

Existing description is unclear as to how pg_rman interprets
the time specified in the delete command.  Reword its description
to say that pg_rman will delete all backups older than the latest
full backup necessary for recovery up to specified time.
---
 docs/index.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/index.html b/docs/index.html
index 8285886c..b9efc3fb 100755
--- a/docs/index.html
+++ b/docs/index.html
@@ -254,8 +254,8 @@ <h2>Restore</h2>
 
 <h2>Delete backups</h2>
 
-<p>The delete command deletes all backup files before the specified date not required by other incremental backups. Incremental backups depend on earlier validated full backup.</p>
-<p> The following example deletes unneeded backup files to recovery at 12:00 11, September 2009.</p>
+<p>The delete command deletes all backup files older than the latest full backup necessary for recovery up to the specified date.</p>
+<p> For example, the following command deletes all backup files unnecessary for recovery up to 2015-07-30 13:30:30, which includes all backups older than the full backup with StartTime 2015-07-30 13:30:11, because that full backup can be used as a starting point for recovery up to 2015-07-30 13:30:30.</p>
 
 <pre><code>$ pg_rman show
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