refactor(db): include files seq

Former-commit-id: 1236730a49eb3ab3611e001aee95a6a28173f4ca

cpp/src/db/DBMetaImpl.cpp

@@ -3,6 +3,10 @@
  * Unauthorized copying of this file, via any medium is strictly prohibited.
  * Proprietary and confidential.
  ******************************************************************************/
+#include "DBMetaImpl.h"
+#include "IDGenerator.h"
+#include "Utils.h"
+#include "MetaConsts.h"
 
 #include <unistd.h>
 #include <sstream>
@@ -13,11 +17,6 @@
 #include <sqlite_orm.h>
 #include <easylogging++.h>
 
-#include "DBMetaImpl.h"
-#include "IDGenerator.h"
-#include "Utils.h"
-#include "MetaConsts.h"
-
 namespace zilliz {
 namespace vecwise {
 namespace engine {

cpp/src/db/Meta.cpp

@@ -3,9 +3,10 @@
  * Unauthorized copying of this file, via any medium is strictly prohibited.
  * Proprietary and confidential.
  ******************************************************************************/
+#include "Meta.h"
+
 #include <ctime>
 #include <stdio.h>
-#include "Meta.h"
 
 namespace zilliz {
 namespace vecwise {

cpp/src/db/Meta.h

@@ -4,14 +4,15 @@
  * Proprietary and confidential.
  ******************************************************************************/
 #pragma once
-#include <cstddef>
-#include <ctime>
-#include <memory>
 
 #include "MetaTypes.h"
 #include "Options.h"
 #include "Status.h"
 
+#include <cstddef>
+#include <ctime>
+#include <memory>
+
 namespace zilliz {
 namespace vecwise {
 namespace engine {