# Tests for PERFORMANCE_SCHEMA

-- error ER_DBACCESS_DENIED_ERROR
alter table performance_schema.file_summary_by_instance add column foo integer;

truncate table performance_schema.file_summary_by_instance;

-- error ER_DBACCESS_DENIED_ERROR
ALTER TABLE performance_schema.file_summary_by_instance ADD INDEX test_index(NAME);

-- error ER_DBACCESS_DENIED_ERROR
CREATE UNIQUE INDEX test_index ON performance_schema.file_summary_by_instance(NAME);

-- error ER_DBACCESS_DENIED_ERROR
DROP INDEX `PRIMARY`
  ON performance_schema.file_summary_by_instance;