diff options
Diffstat (limited to 'mysql-test/suite/perfschema/r/dml_hosts.result')
| -rw-r--r-- | mysql-test/suite/perfschema/r/dml_hosts.result | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/r/dml_hosts.result b/mysql-test/suite/perfschema/r/dml_hosts.result new file mode 100644 index 00000000..af661363 --- /dev/null +++ b/mysql-test/suite/perfschema/r/dml_hosts.result @@ -0,0 +1,35 @@ +select * from performance_schema.hosts +limit 1; +select * from performance_schema.hosts +where host='FOO'; +insert into performance_schema.hosts +set host='FOO', +current_connections=1, total_connections=2; +ERROR 42000: INSERT command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +update performance_schema.hosts +set current_connections=12; +ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +update performance_schema.hosts +set current_connections=12 where host like "FOO"; +ERROR 42000: UPDATE command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +delete from performance_schema.hosts +where total_connections=1; +ERROR 42000: DELETE command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +delete from performance_schema.hosts; +ERROR 42000: DELETE command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +LOCK TABLES performance_schema.hosts READ; +ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +UNLOCK TABLES; +LOCK TABLES performance_schema.hosts WRITE; +ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table `performance_schema`.`hosts` +UNLOCK TABLES; +# +# MDEV-25325 column_comment for performance_schema tables +# +select column_name, column_comment +from information_schema.columns +where table_schema='performance_schema' and table_name='hosts'; +column_name column_comment +HOST Host name used by the client to connect, NULL for internal threads or user sessions that failed to authenticate. +CURRENT_CONNECTIONS Current number of the host's connections. +TOTAL_CONNECTIONS Total number of the host's connections |