缓存优化

src/custom/restcontroller/webmanage/sale/toolscode/toolscode.java

@@ -336,7 +336,7 @@ public class toolscode extends Controller {
 
         skuQuery.addQueryFields("itemstockno", "t2.stockno");
         skuQuery.addQueryFields("itemstockname", "t4.stockname");
-        skuQuery.addQueryFields("unit", "t2.unitname");
+        skuQuery.addQueryFields("unit", "t3.unitname");
 
         skuQuery.setWhere("siteid", siteid);
         skuQuery.setPage(pageSize, pageNumber);