moodle/mod/journal/version.php

<?PHP // $Id$

////////////////////////////////////////////////////////////////////////////////
//  Code fragment to define the module version etc.
//  This fragment is called by /admin/index.php
////////////////////////////////////////////////////////////////////////////////

$module->version  = 200208010;
$module->cron     = 60;

function journal_upgrade($oldversion) {
// This function does anything necessary to upgrade
// older versions to match current functionality

    $result = true;

    if ($oldversion < 20020810) {
        if (! execute_sql("ALTER TABLE `journal_entries` ADD `mailed` TINYINT(1) UNSIGNED DEFAULT '0' NOT NULL")) {
            $result = false;
        }
    }
    
    return $result;
}