first commit

my.ini

@@ -0,0 +1,46 @@
+[mysqld]
+basedir=.
+datadir=./data
+port=40000
+
+skip-log-bin
+skip-log-error
+skip-general-log
+skip-slow-query-log
+general-log=0
+slow-query-log=0
+log-error=OFF
+general-log-file=OFF
+slow-query-log-file=OFF
+
+[mysqld]
+basedir=.
+datadir=./data
+port=40000
+
+# 日志配置（保持关闭）
+skip-log-bin
+skip-log-error
+skip-general-log
+skip-slow-query-log
+general-log=0
+slow-query-log=0
+log-error=OFF
+
+# InnoDB配置（关键调整）
+innodb_buffer_pool_size = 20M
+innodb_log_buffer_size = 2M
+innodb_sort_buffer_size = 2M
+
+# 缓冲区配置（适当增加性能）
+sort_buffer_size = 256K
+read_buffer_size = 128K
+read_rnd_buffer_size = 128K
+join_buffer_size = 128K
+tmp_table_size = 1M
+max_heap_table_size = 1M
+
+# 性能模式（根据MySQL版本）
+performance_schema = OFF
+
+