Update types.go

resource/mysql/types.go

@@ -91,3 +91,9 @@ const (
 func TypeToString(t Type) string {
 	return strconv.Itoa(int(t))
 }
+
+//逻辑删除
+const (
+	EXIST LogicDel = 1
+	DEL   LogicDel = 2
+)