diff --git a/db_bridge/include/console.h b/db_bridge/include/console.h
--- a/db_bridge/include/console.h
+++ b/db_bridge/include/console.h
@@ -1,6 +1,12 @@
 #ifndef CONSOLE_H
 #define CONSOLE_H
 
+#ifdef WIN32
+#define BS 127
+#else
+#define BS 127
+#endif
+
 #include <iostream>
 
 namespace Console {