我尝试在 Ubuntu 17.10 上将 lower_case_tables_names 更改为值 1，但是当我在 mysql 启动时收到错误，当 lower_case_tables_name=1 时：
-- Support: http://www.ubuntu.com/support
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-- Unit mysql.service has finished shutting down.
Oct 31 13:36:12 www-v2 systemd[1]: Starting MySQL Community Server...
-- Subject: Unit mysql.service has begun start-up
-- Defined-By: systemd
-- Support: http://www.ubuntu.com/support
--
-- Unit mysql.service has begun starting up.
Oct 31 13:36:12 www-v2 audit[2657]: AVC apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/proc/2657/status" pid=2657 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=109 ouid=109
Oct 31 13:36:12 www-v2 audit[2657]: AVC apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/sys/devices/system/node/" pid=2657 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=109 ouid
Oct 31 13:36:12 www-v2 audit[2657]: AVC apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/proc/2657/status" pid=2657 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=109 ouid=109
Oct 31 13:36:12 www-v2 kernel: audit: type=1400 audit(1509446172.174:86): apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/proc/2657/status" pid=2657 comm="mysqld" requested_mask="r" deni
Oct 31 13:36:12 www-v2 kernel: audit: type=1400 audit(1509446172.174:87): apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/sys/devices/system/node/" pid=2657 comm="mysqld" requested_mask=
Oct 31 13:36:12 www-v2 kernel: audit: type=1400 audit(1509446172.174:88): apparmor="DENIED" operation="open" profile="/usr/sbin/mysqld" name="/proc/2657/status" pid=2657 comm="mysqld" requested_mask="r" deni
Oct 31 13:36:14 www-v2 systemd[1]: mysql.service: Main process exited, code=exited, status=1/FAILURE
当 lower_case_tables_name=0 时，mysql 启动正确。
如何在 Ubuntu 17.10 上将 mysql 切换为 lower_case_tables_name=1？
谢谢你！