How can I turn on the tablestats option?

When I was using pmm-admin to add a monitoring instance(mysql 5.7) to the server, I found that the tablestats option was turned off by default. Why?
And I did not find the option to force open tablestats.
How can I turn on the tablestats option?

pmm-admin OUTPUT:


SERVICE TYPE NAME LOCAL PORT RUNNING DATA SOURCE OPTIONS



mysql:metrics tms_mysql_8041_prod 42002 YES root:***@unix(/usr/local/mysql/mysql.sock) [COLOR=#FF0000]tablestats=OFF

I am using pmm 1.17.1
I did not find a conditional description for the tablestats option.
What are the conditions for opening this tablestats option?
I used the same command to add PMM instances, but some instances have turned off tablestats by default.

THX.
I found the answer in the old post below:
https://www.percona.com/forums/questions-discussions/percona-monitoring-and-management/46785-how-to-enable-tablestats-off-to-on

Thanks for updating us, peng19832, it could help others in the future too!