Permission enforcement of switching resource group #53440
Description
Feature Request
Is your feature request related to a problem? Please describe:
Describe the feature you'd like:
TiDB should restrict the usage of SET RESOURCE GROUP and /*+RESOURCE_GROUP(rg) */ to avoid misusage. Use should have certain privilege in order to change the resource group of current session.
Describe alternatives you've considered:
Teachability, Documentation, Adoption, Migration Strategy: