From 8e2aec0b162d6dd9d097b34d8b0c2c63c6927158 Mon Sep 17 00:00:00 2001
From: lifegpc <g1710431395@gmail.com>
Date: Sat, 8 May 2021 19:02:56 +0800
Subject: [PATCH] optimize sqlite3 database when starting

---
 database.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/database.py b/database.py
index 63e1a73..5144518 100644
--- a/database.py
+++ b/database.py
@@ -146,6 +146,8 @@ PRIMARY KEY (userId)
         self._version = [1, 0, 0, 5]
         self._value_lock = Lock()
         self._db = sqlite3.connect(loc, check_same_thread=False)
+        self._db.execute('VACUUM;')
+        self._db.commit()
         ok = self.__check_database()
         if not ok:
             self.__create_table()