diff --git a/src/org/redkale/source/DataJdbcSource.java b/src/org/redkale/source/DataJdbcSource.java
index 201bce913..db8af8e7d 100644
--- a/src/org/redkale/source/DataJdbcSource.java
+++ b/src/org/redkale/source/DataJdbcSource.java
@@ -511,6 +511,20 @@ public class DataJdbcSource extends DataSqlSource<Connection> {
         }
     }
 
+    /**
+     * 直接本地执行SQL语句进行增删改操作，远程模式不可用   <br>
+     * 通常用于复杂的更新操作   <br>
+     *
+     * @param sql SQL语句
+     *
+     * @return 结果数组
+     */
+    @Local
+    @Override
+    public int directExecute(String sql) {
+        return directExecute(new String[]{sql})[0];
+    }
+
     /**
      * 直接本地执行SQL语句进行增删改操作，远程模式不可用   <br>
      * 通常用于复杂的更新操作   <br>
@@ -520,6 +534,7 @@ public class DataJdbcSource extends DataSqlSource<Connection> {
      * @return 结果数组
      */
     @Local
+    @Override
     public int[] directExecute(String... sqls) {
         if (sqls.length == 0) return new int[0];
         Connection conn = writePool.poll();
@@ -548,6 +563,7 @@ public class DataJdbcSource extends DataSqlSource<Connection> {
      * @param consumer 回调函数
      */
     @Local
+    @Override
     public void directQuery(String sql, Consumer<ResultSet> consumer) {
         final Connection conn = readPool.poll();
         try {
diff --git a/src/org/redkale/source/DataSqlSource.java b/src/org/redkale/source/DataSqlSource.java
index 96f90ce5c..0fea738ec 100644
--- a/src/org/redkale/source/DataSqlSource.java
+++ b/src/org/redkale/source/DataSqlSource.java
@@ -106,6 +106,15 @@ public abstract class DataSqlSource<DBChannel> extends AbstractService implement
         this.writePool = createPoolSource(this, "write", queue, writeprop);
     }
 
+    @Local
+    public abstract int directExecute(String sql);
+
+    @Local
+    public abstract int[] directExecute(String... sqls);
+
+    @Local
+    public abstract void directQuery(String sql, Consumer<ResultSet> consumer);
+
     //是否异步， 为true则只能调用pollAsync方法，为false则只能调用poll方法
     protected abstract boolean isAsync();