navcat运行sql文件报错: Got a packet bigger than 'max_allowed_packet' bytes
错误原因:max_allowed_packet的空间比运行文件的空间小
解决方法:
1.查看大小: show VARIABLES like '%max_allowed_packet%'

2.运行set global max_allowed_packet = n(设置一个合适的数值)
错误原因:max_allowed_packet的空间比运行文件的空间小
解决方法:
1.查看大小: show VARIABLES like '%max_allowed_packet%'

2.运行set global max_allowed_packet = n(设置一个合适的数值)