Add missing metrics (#10271)
Add missing metrics (#10271)

* Add missing metrics

* Update mysql/metadata.csv

Co-authored-by: Ofek Lev <8bbe81b7cc931ef327af3b7c5f7a3c24e9e921f7@gmail.com>

Co-authored-by: Ofek Lev <8bbe81b7cc931ef327af3b7c5f7a3c24e9e921f7@gmail.com>
DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core,DataDog/integrations-core