Index: /temp/trunk/data/conf/conf.php
===================================================================
--- /temp/trunk/data/conf/conf.php	(revision 5262)
+++ /temp/trunk/data/conf/conf.php	(revision 5411)
@@ -847,5 +847,17 @@
 		T3.rank AS rank1, T4.rank AS rank2, T3.class_id AS class_id1, T4.class_id AS class_id2,
 		stock, price01, price02, stock_unlimited, product_code
-		FROM ( SELECT * FROM (dtb_products_class AS T1 LEFT JOIN dtb_classcategory AS T2
+		FROM ( SELECT 
+		        T1.product_class_id,
+		        T1.product_id,
+		        classcategory_id1,
+		        classcategory_id2,
+		        T2.rank,
+		        T2.class_id,
+		        stock,
+		        price01,
+		        price02,
+		        stock_unlimited,
+		        product_code		
+		 FROM (dtb_products_class AS T1 LEFT JOIN dtb_classcategory AS T2
 		ON T1.classcategory_id1 = T2.classcategory_id))
 		AS T3 LEFT JOIN dtb_classcategory AS T4