From 8f485469c7955fbf5b420ee0b6f043282965715b Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 24 Feb 2015 12:23:11 +0100
Subject: Add possibility to configure max_allowed_packet value for all
 database engines (#1490283)

---
 config/defaults.inc.php | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'config')

diff --git a/config/defaults.inc.php b/config/defaults.inc.php
index 06ea9ec21..edc5b32df 100644
--- a/config/defaults.inc.php
+++ b/config/defaults.inc.php
@@ -51,6 +51,12 @@ $config['db_table_dsn'] = array(
 //    'cache_messages' => 'r',
 );
 
+// It is possible to specify database variable values e.g. some limits here.
+// Use them if your server is not MySQL or for better performance.
+// For example Roundcube uses max_allowed_packet value (in bytes)
+// which limits query size for database cache operations.
+$config['db_max_allowed_packet'] = 23423440;
+
 
 // ----------------------------------
 // LOGGING/DEBUGGING
-- 
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