23 lines
1.0 KiB
Plaintext
23 lines
1.0 KiB
Plaintext
truncate performance_schema.status_by_account;
|
|
truncate performance_schema.status_by_host;
|
|
truncate performance_schema.status_by_user;
|
|
truncate performance_schema.status_by_thread;
|
|
SELECT thread_id INTO @my_thread_id
|
|
FROM performance_schema.threads
|
|
WHERE processlist_id = connection_id();
|
|
CREATE USER user1@localhost;
|
|
GRANT ALL ON *.* to 'user1'@localhost;
|
|
SELECT * FROM performance_schema.status_by_account WHERE user = 'user1' AND variable_name = 'Opened_tables';
|
|
USER HOST VARIABLE_NAME VARIABLE_VALUE
|
|
user1 localhost # 0
|
|
SELECT * FROM performance_schema.status_by_host WHERE host = 'localhost' AND variable_name = 'Opened_tables';
|
|
HOST VARIABLE_NAME VARIABLE_VALUE
|
|
localhost Opened_tables #
|
|
SELECT * FROM performance_schema.status_by_user WHERE user = 'user1' AND variable_name = 'Opened_tables';
|
|
USER VARIABLE_NAME VARIABLE_VALUE
|
|
user1 Opened_tables #
|
|
SELECT * FROM performance_schema.status_by_thread WHERE thread_id = @my_thread_id AND variable_name = 'Opened_tables';
|
|
THREAD_ID VARIABLE_NAME VARIABLE_VALUE
|
|
tid Opened_tables #
|
|
DROP USER user1@localhost;
|