diff --git a/src/com/engine/organization/util/db/DBType.java b/src/com/engine/organization/util/db/DBType.java
index a71b5458..c9ea4676 100644
--- a/src/com/engine/organization/util/db/DBType.java
+++ b/src/com/engine/organization/util/db/DBType.java
@@ -8,34 +8,34 @@ public enum DBType implements DBOperateAdapter {
     MYSQL("mysql") {
         @Override
         public String like(String some) {
-            return "like '%" + some + "%'";
+            return " like '%" + some + "%' ";
         }
 
         @Override
         public String concat(String some) {
-            return "concat(','," + some + ",',')";
+            return " concat(','," + some + ",',') ";
         }
     },
     SQLSERVER("sqlserver") {
         @Override
         public String like(String some) {
-            return "like '%" + some + "%'";
+            return " like '%" + some + "%' ";
         }
 
         @Override
         public String concat(String some) {
-            return "','+" + some + "+','";
+            return " ','+" + some + "+',' ";
         }
     },
     ORACLE("oracle") {
         @Override
         public String like(String some) {
-            return "'%'||" + some + "||'%'";
+            return " like '%'||" + some + "||'%' ";
         }
 
         @Override
         public String concat(String some) {
-            return "',' ||" + some + "|| ','";
+            return " ',' ||" + some + "|| ',' ";
         }
     };