diff --git a/source/libs/tdb/src/db/tdbDb.c b/source/libs/tdb/src/db/tdbDb.c
index 68adb7ccfc..e2213ed858 100644
--- a/source/libs/tdb/src/db/tdbDb.c
+++ b/source/libs/tdb/src/db/tdbDb.c
@@ -129,5 +129,11 @@ int tdbDbcClose(TDBC *pDbc) {
     tdbOsFree(pDbc);
   }
 
+  return 0;
+}
+
+int tdbDbcInsert(TDBC *pDbc, const void *pKey, int keyLen, const void *pVal, int valLen) {
+  // TODO
+  ASSERT(0);
   return 0;
 }
\ No newline at end of file
diff --git a/source/libs/tdb/src/inc/tdbDb.h b/source/libs/tdb/src/inc/tdbDb.h
index 4fbf65829d..f382940a83 100644
--- a/source/libs/tdb/src/inc/tdbDb.h
+++ b/source/libs/tdb/src/inc/tdbDb.h
@@ -34,6 +34,7 @@ int tdbDbGet(TDB *pDb, const void *pKey, int kLen, void **ppVal, int *vLen);
 int tdbDbcOpen(TDB *pDb, TDBC **ppDbc);
 int tdbDbNext(TDBC *pDbc, void **ppKey, int *kLen, void **ppVal, int *vLen);
 int tdbDbcClose(TDBC *pDbc);
+int tdbDbcInsert(TDBC *pDbc, const void *pKey, int keyLen, const void *pVal, int valLen);
 
 #ifdef __cplusplus
 }