diff --git a/src/org/redkale/source/DataJdbcSource.java b/src/org/redkale/source/DataJdbcSource.java
index 5c64fc62a..63b4b6799 100644
--- a/src/org/redkale/source/DataJdbcSource.java
+++ b/src/org/redkale/source/DataJdbcSource.java
@@ -64,6 +64,7 @@ public class DataJdbcSource extends AbstractService implements DataSource, DataC
     protected void preConstruct(String unitName, Properties readprop, Properties writeprop) {
     }
 
+    @Local
     @Override
     public String getType() {
         return "jdbc";