diff --git a/src/main/java/com/ediagnosis/cdr/dashBoard/statistics/StatisticsController.java b/src/main/java/com/ediagnosis/cdr/dashBoard/statistics/StatisticsController.java
new file mode 100644
index 0000000000000000000000000000000000000000..4d87d84e19ec83fe13fc4e608289fe14619c0af4
--- /dev/null
+++ b/src/main/java/com/ediagnosis/cdr/dashBoard/statistics/StatisticsController.java
@@ -0,0 +1,11 @@
+package com.ediagnosis.cdr.dashBoard.statistics;
+
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class StatisticsController {
+
+
+
+
+}
diff --git a/src/main/java/com/ediagnosis/cdr/dataGovernance/dataModel/ModelDefinitionRepository.java b/src/main/java/com/ediagnosis/cdr/dataGovernance/dataModel/ModelDefinitionRepository.java
new file mode 100644
index 0000000000000000000000000000000000000000..5109707297c440f5445d243779bd42fc77e16e3b
--- /dev/null
+++ b/src/main/java/com/ediagnosis/cdr/dataGovernance/dataModel/ModelDefinitionRepository.java
@@ -0,0 +1,9 @@
+package com.ediagnosis.cdr.dataGovernance.dataModel;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class ModelDefinitionRepository {
+
+
+}
diff --git a/src/main/java/com/ediagnosis/cdr/maintenance/JobRepository.java b/src/main/java/com/ediagnosis/cdr/maintenance/JobRepository.java
new file mode 100644
index 0000000000000000000000000000000000000000..9d4dc8ac21170691541a776987253ac50d2ba23c
--- /dev/null
+++ b/src/main/java/com/ediagnosis/cdr/maintenance/JobRepository.java
@@ -0,0 +1,4 @@
+package com.ediagnosis.cdr.maintenance;
+
+public interface JobRepository {
+}