mysql-test/suite/perfschema/t/dml_replication_applier_status_by_worker.test


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# Tests for PERFORMANCE_SCHEMA

# This test verifies the correct behaviour in case of invalid
# usage of DMLs on the table replication_applier_status_by_worker.

--source include/not_embedded.inc
--source include/have_perfschema.inc

--disable_result_log
SELECT * FROM performance_schema.replication_applier_status_by_worker
  LIMIT 1;

SELECT * FROM performance_schema.replication_applier_status_by_worker
  WHERE service_state='YES' OR last_error_message='ERROR';
--enable_result_log

--error ER_TABLEACCESS_DENIED_ERROR
INSERT INTO performance_schema.replication_applier_status_by_worker
  SET service_state='YES', last_error_message='ERROR',
  worker_id=1, thread_id=2, last_error_number=1234;

--error ER_TABLEACCESS_DENIED_ERROR
UPDATE performance_schema.replication_applier_status_by_worker
  SET worker_id=12;

--error ER_TABLEACCESS_DENIED_ERROR
UPDATE performance_schema.replication_applier_status_by_worker
  SET worker_d=12 where service_state like "YES";

--error ER_TABLEACCESS_DENIED_ERROR
DELETE FROM performance_schema.replication_applier_status_by_worker
  WHERE worker_id=1;

--error ER_TABLEACCESS_DENIED_ERROR
DELETE FROM performance_schema.replication_applier_status_by_worker;

-- error ER_TABLEACCESS_DENIED_ERROR
LOCK TABLES performance_schema.replication_applier_status_by_worker READ;
UNLOCK TABLES;

-- error ER_TABLEACCESS_DENIED_ERROR
LOCK TABLES performance_schema.replication_applier_status_by_worker WRITE;
UNLOCK TABLES;

--echo #
--echo # MDEV-25325 column_comment for performance_schema tables
--echo #
select column_name, column_comment 
from information_schema.columns 
where table_schema='performance_schema' and table_name='replication_applier_status_by_worker';