Index: ssts-diposablegoods/src/main/java/com/forgon/disinfectsystem/diposablegoods/service/DisposableGoodsBatchManagerImpl.java
===================================================================
diff -u -r12838 -r13189
--- ssts-diposablegoods/src/main/java/com/forgon/disinfectsystem/diposablegoods/service/DisposableGoodsBatchManagerImpl.java	(.../DisposableGoodsBatchManagerImpl.java)	(revision 12838)
+++ ssts-diposablegoods/src/main/java/com/forgon/disinfectsystem/diposablegoods/service/DisposableGoodsBatchManagerImpl.java	(.../DisposableGoodsBatchManagerImpl.java)	(revision 13189)
@@ -24,7 +24,7 @@
 		if (DatabaseUtil.isPoIdValid(disposableGoodsId)) {
 			String sql = " where po.diposableGoods.id = " + disposableGoodsId;
 			if(!StringTools.isBlank(spell)){
-				sql += " and po.batchNumber like %" + spell + "%";
+				sql += " and po.batchNumber like '%" + spell + "%'";
 			}
 			return objectDao.findBySql(DisposableGoodsBatch.class.getSimpleName(), sql);
 		}