Index on count column to improve SUM queries

Signed-off-by: Roland Häder <roland@mxchange.org>

diff --git a/libs/lib_updates.php b/libs/lib_updates.php
index 41762b8414c26aebc8a36eb539bd6171f45d2f60..197e984868b03634d5c674833185a72512798044 100644 (file)
--- a/libs/lib_updates.php
+++ b/libs/lib_updates.php
@@ -77,6 +77,11 @@ FOREIGN KEY ( `ctracker_data_id` ) REFERENCES `' . $GLOBALS['ctracker_dbname'] .
                5 => array(
                        "ALTER TABLE `ctracker_data` ADD `request_method` VARCHAR( 255 ) NULL DEFAULT NULL COMMENT 'HTTP request method' AFTER `referer`, ADD INDEX ( `request_method` )",
                ),
+
+               // Index on count
+               6 => array(
+                       'ALTER TABLE `ctracker_data` ADD INDEX `count` (`count`)',
+               ),
        );
 }