命令行操作sql 记录
https://blog.csdn.net/WQ_BCJ/article/details/84780583?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-0-84780583-blog-108673981.pc_relevant_without_ctrlist_v4&spm=1001.2101.3001.4242.1&utm_relevant_index=3