diff --git a/spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/JdbcExecutionContextDao.java b/spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/JdbcExecutionContextDao.java
index 08b34d28f..94222f5db 100644
--- a/spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/JdbcExecutionContextDao.java
+++ b/spring-batch-core/src/main/java/org/springframework/batch/core/repository/dao/JdbcExecutionContextDao.java
@@ -24,6 +24,8 @@ import org.springframework.util.Assert;
 /**
  * JDBC DAO for {@link ExecutionContext}.
  * 
+ * TODO 'DRY' the implementation.
+ * 
  */
 class JdbcExecutionContextDao extends AbstractJdbcBatchMetadataDao {