.

src/main/java/net/tccn/dbq/jdbc/api/DbSourceMysql.java

@@ -121,6 +121,20 @@ public class DbSourceMysql implements DbSource {
         new RuntimeException("[DbSourceMysql.dropTable] NOT SUPPORT right now" ); // todo:
     }
 
+    @Override
+    public void exetute(String sql) {
+        Connection connection = connection();
+        try (
+                PreparedStatement ps = connection.prepareStatement(sql);
+        ){
+            ps.executeUpdate();
+        } catch (SQLException e) {
+            e.printStackTrace();
+        } finally {
+            release(connection);
+        }
+    }
+
     private Connection connection() {
         return connection(0);
     }