商城优化

src/custom/restcontroller/sale/itemgroup/itemgroup.java

@@ -1416,7 +1416,6 @@ public class itemgroup extends Controller {
 //                Rows promotionrows = dbConnect.runSqlQuery(promotionsqlFactory.getSQL());
                 QuerySQL querySQL1 = SQLFactory.createQuerySQL(this, "sa_promotion", "sa_promotionid", "promname");
                 querySQL1.setTableAlias("t1");
-                querySQL1.addQueryFields("balance", "ifnull(t1.balance,0)");
                 querySQL1.addJoinTable(JOINTYPE.inner, "sa_promotion_items", "t2", "t1.sa_promotionid=t2.sa_promotionid and t1.siteid=t2.siteid");
                 querySQL1.addJoinTable(JOINTYPE.inner, "plm_item", "t3", "t2.itemid=t3.itemid and t2.siteid=t3.siteid");
                 querySQL1.setSiteid(siteid);