毕设：unity vs 数据库之间的连接

这个博主写的很好
https://blog.youkuaiyun.com/weixin_48388330/article/details/126683557?spm=1001.2101.3001.6650.7&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-7-126683557-blog-128088653.235%5Ev27%5Epc_relevant_3mothn_strategy_recovery&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-7-126683557-blog-128088653.235%5Ev27%5Epc_relevant_3mothn_strategy_recovery&utm_relevant_index=8

https://blog.youkuaiyun.com/weixin_56166431/article/details/128088653?spm=1001.2101.3001.6650.6&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-6-128088653-blog-105154553.235%5Ev27%5Epc_relevant_3mothn_strategy_recovery&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-6-128088653-blog-105154553.235%5Ev27%5Epc_relevant_3mothn_strategy_recovery&utm_relevant_index=7

https://download.youkuaiyun.com/download/weixin_41697242/57056472

https://blog.youkuaiyun.com/qq_33994566/article/details/79700901

https://blog.youkuaiyun.com/wangjianxin97/article/details/105154553?spm=1001.2101.3001.6650.2&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-2-105154553-blog-121235241.235%5Ev27%5Epc_relevant_3mothn_strategy_recovery&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7ERate-2-105154553-blog-121235241.235%5Ev27%5Epc_relevant_3mothn_strategy_recovery&utm_relevant_index=5

参考这几位博主，问题基本都能解决！