Index: branches/dev/data/class/SC_SelectSql.php
===================================================================
--- branches/dev/data/class/SC_SelectSql.php	(revision 14907)
+++ branches/dev/data/class/SC_SelectSql.php	(revision 14908)
@@ -80,4 +80,5 @@
 		$date2 = mktime (0, 0, 0, $to_month, $to_day,  $to_year);
 		$date2 = $date2 + 86400;
+        // SQLʸ¤Îdate´Ø¿ô¤ËÍ¿¤¨¤ë¥Õ¥©¡¼¥Þ¥Ã¥È¤Ï¡¢yyyy/mm/dd¤Ç»ØÄꤹ¤ë¡£
 		$date2 = date('Y/m/d', $date2);