Table 'performance_schema.session_variables' doesn't exist

Question

After upgrading MySQL to 5.7.8-rc and loging to server I got error:

Table \'performance_schema.session_variables\' doesn\'t exist

I can\'t

Answer 1

sometimes mysql_upgrade -u root -p --force is not realy enough,

please refer to this question : Table 'performance_schema.session_variables' doesn't exist

according to it:

1. open cmd
2. cd [installation_path]\eds-binaries\dbserver\mysql5711x86x160420141510\bin
3. mysql_upgrade -u root -p --force