mysql 备份 还原不了

lower_case_table_names = 0
innodb_log_file_size = 1024M
innodb_file_per_table=1
innodb_file_format = Barracuda
innodb_strict_mode = 0
internal_tmp_disk_storage_engine=MYISAM
lower_case_table_names =0
set @@global.lower_case_table_names =0;

innodb_file_per_table=1
innodb_file_format = Barracuda
innodb_strict_mode = 0

max_allowed_packet=8M

set @@global.max_allowed_packet=8388608;
set @@global.innodb_file_per_table=on;
set @@global.innodb_file_format=Barracuda;
set @@global.innodb_strict_mode =0;

https://www.cnblogs.com/RayWang/p/9264390.html
https://www.cnblogs.com/RayWang/p/9347874.html