我每周都会把所有桌子都丢掉来备份.但后来我明白它只存储表的.frm文件.它没有显示表的.MYD和.MYI文件.所以我只有我的数据库的.frm文件,mydatabase也是innodb.那么我可以在数据库中获取包含数据的数据库吗？
当我尝试启动 XAMPP - MySql 时它不起作用。我已经尝试修复它，但我找不到任何实际的解决方案，我希望你能找到它的问题所在。
有日志：
2019-06-26 9:08:35 0 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
2019-06-26 9:08:35 0 [Note] InnoDB: Uses event mutexes
2019-06-26 9:08:35 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2019-06-26 9:08:35 0 [Note] InnoDB: Number of pools: 1
2019-06-26 9:08:35 0 [Note] InnoDB: Using SSE2 crc32 instructions
2019-06-26 9:08:35 0 [Note] InnoDB: Initializing buffer pool, total size = 16M, instances = 1, chunk size = 16M
2019-06-26 9:08:35 0 [Note] InnoDB: Completed initialization …我的 xampp 无法运行 mysql。我已经在互联网上提供了数千个解决方案，但仍然没有给我解决方案。这是错误日志：
2018-05-30 02:14:31 1408 InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.
2018-05-30 2:14:31 5128 [Note] InnoDB: innodb_empty_free_list_algorithm has been changed to legacy because of small buffer pool size. In order to use backoff, increase buffer pool at least up to 20MB.
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2018-05-30 2:14:31 5128 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2018-05-30 2:14:31 5128 …我知道这个网站上有一些像我这样的问题，我尝试所有这些问题来解决我的问题，但我失败了，所以我提出新问题。
当我打开 XAMPP 并单击启动 MySQL 按钮时，它给了我一些错误。我之前就开始了，但现在不行了。
4:29:11 PM [mysql] Error: MySQL shutdown unexpectedly.
4:29:11 PM [mysql] This may be due to a blocked port, missing dependencies,
4:29:11 PM [mysql] improper privileges, a crash, or a shutdown by another method.
4:29:11 PM [mysql] Press the Logs button to view error logs and check
4:29:11 PM [mysql] the Windows Event Viewer for more clues
4:29:11 PM [mysql] If you need more help, copy and post this
4:29:11 PM [mysql] entire log window …