MDEV-4911 - add KILL query id, and add query id information to processlist

- issue proper error message if query id is not found
- do not allow kill query id 0
- fixed ps-protocol and embedded tests
This commit is contained in:
Sergey Vojtovich 2013-09-16 18:14:46 +04:00
commit d4f83cc40c
7 changed files with 120 additions and 106 deletions

View file

@ -242,6 +242,7 @@ def information_schema PROCESSLIST INFO 8 NULL YES longtext 4294967295 429496729
def information_schema PROCESSLIST MAX_STAGE 11 0 NO tinyint NULL NULL 3 0 NULL NULL NULL tinyint(2)
def information_schema PROCESSLIST MEMORY_USED 13 0 NO int NULL NULL 10 0 NULL NULL NULL int(7)
def information_schema PROCESSLIST PROGRESS 12 0.000 NO decimal NULL NULL 7 3 NULL NULL NULL decimal(7,3)
def information_schema PROCESSLIST QUERY_ID 15 0 NO bigint NULL NULL 19 0 NULL NULL NULL bigint(4)
def information_schema PROCESSLIST STAGE 10 0 NO tinyint NULL NULL 3 0 NULL NULL NULL tinyint(2)
def information_schema PROCESSLIST STATE 7 NULL YES varchar 64 192 NULL NULL NULL utf8 utf8_general_ci varchar(64)
def information_schema PROCESSLIST TIME 6 0 NO int NULL NULL 10 0 NULL NULL NULL int(7)
@ -734,6 +735,7 @@ NULL information_schema PROCESSLIST MAX_STAGE tinyint NULL NULL NULL NULL tinyin
NULL information_schema PROCESSLIST PROGRESS decimal NULL NULL NULL NULL decimal(7,3)
NULL information_schema PROCESSLIST MEMORY_USED int NULL NULL NULL NULL int(7)
NULL information_schema PROCESSLIST EXAMINED_ROWS int NULL NULL NULL NULL int(7)
NULL information_schema PROCESSLIST QUERY_ID bigint NULL NULL NULL NULL bigint(4)
3.0000 information_schema REFERENTIAL_CONSTRAINTS CONSTRAINT_CATALOG varchar 512 1536 utf8 utf8_general_ci varchar(512)
3.0000 information_schema REFERENTIAL_CONSTRAINTS CONSTRAINT_SCHEMA varchar 64 192 utf8 utf8_general_ci varchar(64)
3.0000 information_schema REFERENTIAL_CONSTRAINTS CONSTRAINT_NAME varchar 64 192 utf8 utf8_general_ci varchar(64)

View file

@ -35,28 +35,29 @@ PROCESSLIST CREATE TEMPORARY TABLE `PROCESSLIST` (
`MAX_STAGE` tinyint(2) NOT NULL DEFAULT '0',
`PROGRESS` decimal(7,3) NOT NULL DEFAULT '0.000',
`MEMORY_USED` int(7) NOT NULL DEFAULT '0',
`EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0'
`EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0',
`QUERY_ID` bigint(4) NOT NULL DEFAULT '0'
) DEFAULT CHARSET=utf8
SHOW processlist;
Id User Host db Command Time State Info Progress
ID root HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
SELECT * FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID root HOST_NAME information_schema Execute TIME executing SELECT * FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID root HOST_NAME information_schema Execute TIME executing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID root HOST_NAME information_schema Execute TIME executing SELECT * FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID root HOST_NAME information_schema Execute TIME executing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
CREATE TEMPORARY TABLE test.t_processlist AS SELECT * FROM processlist;
UPDATE test.t_processlist SET user='horst' WHERE id=1 ;
INSERT INTO processlist SELECT * FROM test.t_processlist;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP TABLE test.t_processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS) AS SELECT * FROM processlist WITH CHECK OPTION;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID) AS SELECT * FROM processlist WITH CHECK OPTION;
ERROR HY000: CHECK OPTION on non-updatable view 'test.v_processlist'
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS) AS SELECT * FROM processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID) AS SELECT * FROM processlist;
DROP VIEW test.v_processlist;
UPDATE processlist SET user='any_user' WHERE id=1 ;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
@ -110,25 +111,26 @@ PROCESSLIST CREATE TEMPORARY TABLE `PROCESSLIST` (
`MAX_STAGE` tinyint(2) NOT NULL DEFAULT '0',
`PROGRESS` decimal(7,3) NOT NULL DEFAULT '0.000',
`MEMORY_USED` int(7) NOT NULL DEFAULT '0',
`EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0'
`EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0',
`QUERY_ID` bigint(4) NOT NULL DEFAULT '0'
) DEFAULT CHARSET=utf8
SHOW processlist;
Id User Host db Command Time State Info Progress
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID FROM processlist ORDER BY id TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
CREATE TEMPORARY TABLE test.t_processlist AS SELECT * FROM processlist;
UPDATE test.t_processlist SET user='horst' WHERE id=1 ;
INSERT INTO processlist SELECT * FROM test.t_processlist;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP TABLE test.t_processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS) AS SELECT * FROM processlist WITH CHECK OPTION;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID) AS SELECT * FROM processlist WITH CHECK OPTION;
ERROR HY000: CHECK OPTION on non-updatable view 'test.v_processlist'
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS) AS SELECT * FROM processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO, TIME_MS, STAGE, MAX_STAGE, PROGRESS, MEMORY_USED, EXAMINED_ROWS, QUERY_ID) AS SELECT * FROM processlist;
DROP VIEW test.v_processlist;
UPDATE processlist SET user='any_user' WHERE id=1 ;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
@ -179,8 +181,8 @@ SHOW processlist;
Id User Host db Command Time State Info Progress
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
4.2 New connection con101 (ddicttestuser1 with PROCESS privilege)
SHOW/SELECT shows all processes/threads.
@ -194,10 +196,10 @@ ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
5 Grant PROCESS privilege to anonymous user.
connection default (user=root)
@ -218,11 +220,11 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
6 Revoke PROCESS privilege from ddicttestuser1
connection default (user=root)
@ -242,10 +244,10 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
7 Revoke PROCESS privilege from anonymous user
connection default (user=root)
@ -260,9 +262,9 @@ SHOW GRANTS FOR ''@'localhost';
Grants for @localhost
GRANT USAGE ON *.* TO ''@'localhost'
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
8 Grant SUPER (does not imply PROCESS) privilege to ddicttestuser1
connection default (user=root)
@ -282,11 +284,11 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
9 Revoke SUPER privilege from user ddicttestuser1
connection default (user=root)
@ -308,12 +310,12 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
10 Grant SUPER privilege with grant option to user ddicttestuser1.
connection default (user=root)
@ -362,18 +364,18 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser2 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser2 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser2 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID root HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
11 User ddicttestuser1 revokes PROCESS privilege from user ddicttestuser2
connection ddicttestuser1;
@ -391,9 +393,9 @@ Id User Host db Command Time State Info Progress
ID ddicttestuser2 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser2 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser2 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser2 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser2 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser2 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
11.2 Revoke SUPER,PROCESS,GRANT OPTION privilege from user ddicttestuser1
connection default (user=root)
@ -420,15 +422,15 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
12 Revoke the SELECT privilege from user ddicttestuser1
connection default (user=root)
@ -456,16 +458,16 @@ ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS
ID ddicttestuser1 HOST_NAME information_schema Query TIME NULL SHOW processlist TIME_MS
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS
ID USER HOST DB COMMAND TIME STATE INFO TIME_MS STAGE MAX_STAGE PROGRESS MEMORY_USED EXAMINED_ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Execute TIME executing SELECT * FROM information_schema.processlist TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
ID ddicttestuser1 HOST_NAME information_schema Sleep TIME NULL TIME_MS 0 0 0.000 MEMORY ROWS QUERY_ID
####################################################################################
12.2 Revoke only the SELECT privilege on the information_schema from ddicttestuser1.
connection default (user=root)

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