Bug #77149 sys should possibly offer user threads processlist view
Description:
In my development environment I am using the default configuration of MySQL. I am trying to rewrite my fingers to use select * from sys.processlist instead of SHOW PROCESSLIST.
It is hard, because there are 21 background threads that are all idle which always show up. It would be nice to have a simple option to show only user threads.
How to repeat:
mysql [localhost] {msandbox} (sys) > select * from processlist\G
*************************** 1. row ***************************
thd_id: 1
conn_id: NULL
user: sql/main
db: NULL
command: NULL
state: NULL
time: 2076
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 2. row ***************************
thd_id: 24
conn_id: 1
user: sql/compress_gtid_table
db: NULL
command: Daemon
state: Suspending
time: 2076
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 3. row ***************************
thd_id: 28
conn_id: 5
user: msandbox@localhost
db: imdb
command: Sleep
state: NULL
time: 868
current_statement: NULL
lock_latency: 0 ps
rows_examined: 0
rows_sent: 0
rows_affected: 0
tmp_tables: 0
tmp_disk_tables: 0
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: 6.40 m
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 4. row ***************************
thd_id: 25
conn_id: 2
user: msandbox@localhost
db: imdb
command: Sleep
state: NULL
time: 789
current_statement: NULL
lock_latency: 0 ps
rows_examined: 0
rows_sent: 0
rows_affected: 0
tmp_tables: 0
tmp_disk_tables: 0
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: 5.08 m
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 5. row ***************************
thd_id: 32
conn_id: 9
user: msandbox@localhost
db: imdb
command: Sleep
state: NULL
time: 702
current_statement: NULL
lock_latency: 0 ps
rows_examined: 0
rows_sent: 0
rows_affected: 0
tmp_tables: 0
tmp_disk_tables: 0
full_scan: NO
current_memory: 0 bytes
last_statement: unlock tables
last_statement_latency: 132.15 us
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 6. row ***************************
thd_id: 29
conn_id: 6
user: msandbox@localhost
db: sys
command: Query
state: Sending data
time: 0
current_statement: select * from processlist
lock_latency: 642.00 us
rows_examined: 7826
rows_sent: 0
rows_affected: 0
tmp_tables: 4
tmp_disk_tables: 2
full_scan: YES
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 7. row ***************************
thd_id: 2
conn_id: NULL
user: sql/thread_timer_notifier
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 8. row ***************************
thd_id: 3
conn_id: NULL
user: innodb/io_ibuf_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 9. row ***************************
thd_id: 4
conn_id: NULL
user: innodb/io_log_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 10. row ***************************
thd_id: 5
conn_id: NULL
user: innodb/io_read_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 11. row ***************************
thd_id: 6
conn_id: NULL
user: innodb/io_read_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 12. row ***************************
thd_id: 7
conn_id: NULL
user: innodb/io_read_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 13. row ***************************
thd_id: 8
conn_id: NULL
user: innodb/io_read_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 14. row ***************************
thd_id: 9
conn_id: NULL
user: innodb/io_write_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 15. row ***************************
thd_id: 10
conn_id: NULL
user: innodb/io_write_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 16. row ***************************
thd_id: 11
conn_id: NULL
user: innodb/io_write_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 17. row ***************************
thd_id: 12
conn_id: NULL
user: innodb/io_write_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 18. row ***************************
thd_id: 13
conn_id: NULL
user: innodb/page_cleaner_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 19. row ***************************
thd_id: 16
conn_id: NULL
user: innodb/srv_lock_timeout_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 20. row ***************************
thd_id: 17
conn_id: NULL
user: innodb/srv_error_monitor_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 21. row ***************************
thd_id: 18
conn_id: NULL
user: innodb/srv_monitor_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 22. row ***************************
thd_id: 19
conn_id: NULL
user: innodb/srv_master_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 23. row ***************************
thd_id: 20
conn_id: NULL
user: innodb/srv_purge_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 24. row ***************************
thd_id: 21
conn_id: NULL
user: innodb/buf_dump_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 25. row ***************************
thd_id: 22
conn_id: NULL
user: innodb/dict_stats_thread
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
*************************** 26. row ***************************
thd_id: 23
conn_id: NULL
user: sql/signal_handler
db: NULL
command: NULL
state: NULL
time: NULL
current_statement: NULL
lock_latency: NULL
rows_examined: NULL
rows_sent: NULL
rows_affected: NULL
tmp_tables: NULL
tmp_disk_tables: NULL
full_scan: NO
current_memory: 0 bytes
last_statement: NULL
last_statement_latency: NULL
last_wait: NULL
last_wait_latency: NULL
source: NULL
26 rows in set (0.07 sec)
Suggested fix:
I know that I can type select * from sys.processlist where conn_id IS NOT NULL\G, but it's a few more key strokes than I would like. Is it possible to have:
SELECT * FROM sys.user_processlist;
There will be times when I will want the full processlist, and times I want the user session processlist.
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Description: In my development environment I am using the default configuration of MySQL. I am trying to rewrite my fingers to use select * from sys.processlist instead of SHOW PROCESSLIST. It is hard, because there are 21 background threads that are all idle which always show up. It would be nice to have a simple option to show only user threads. How to repeat: mysql [localhost] {msandbox} (sys) > select * from processlist\G *************************** 1. row *************************** thd_id: 1 conn_id: NULL user: sql/main db: NULL command: NULL state: NULL time: 2076 current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 2. row *************************** thd_id: 24 conn_id: 1 user: sql/compress_gtid_table db: NULL command: Daemon state: Suspending time: 2076 current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 3. row *************************** thd_id: 28 conn_id: 5 user: msandbox@localhost db: imdb command: Sleep state: NULL time: 868 current_statement: NULL lock_latency: 0 ps rows_examined: 0 rows_sent: 0 rows_affected: 0 tmp_tables: 0 tmp_disk_tables: 0 full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: 6.40 m last_wait: NULL last_wait_latency: NULL source: NULL *************************** 4. row *************************** thd_id: 25 conn_id: 2 user: msandbox@localhost db: imdb command: Sleep state: NULL time: 789 current_statement: NULL lock_latency: 0 ps rows_examined: 0 rows_sent: 0 rows_affected: 0 tmp_tables: 0 tmp_disk_tables: 0 full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: 5.08 m last_wait: NULL last_wait_latency: NULL source: NULL *************************** 5. row *************************** thd_id: 32 conn_id: 9 user: msandbox@localhost db: imdb command: Sleep state: NULL time: 702 current_statement: NULL lock_latency: 0 ps rows_examined: 0 rows_sent: 0 rows_affected: 0 tmp_tables: 0 tmp_disk_tables: 0 full_scan: NO current_memory: 0 bytes last_statement: unlock tables last_statement_latency: 132.15 us last_wait: NULL last_wait_latency: NULL source: NULL *************************** 6. row *************************** thd_id: 29 conn_id: 6 user: msandbox@localhost db: sys command: Query state: Sending data time: 0 current_statement: select * from processlist lock_latency: 642.00 us rows_examined: 7826 rows_sent: 0 rows_affected: 0 tmp_tables: 4 tmp_disk_tables: 2 full_scan: YES current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 7. row *************************** thd_id: 2 conn_id: NULL user: sql/thread_timer_notifier db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 8. row *************************** thd_id: 3 conn_id: NULL user: innodb/io_ibuf_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 9. row *************************** thd_id: 4 conn_id: NULL user: innodb/io_log_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 10. row *************************** thd_id: 5 conn_id: NULL user: innodb/io_read_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 11. row *************************** thd_id: 6 conn_id: NULL user: innodb/io_read_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 12. row *************************** thd_id: 7 conn_id: NULL user: innodb/io_read_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 13. row *************************** thd_id: 8 conn_id: NULL user: innodb/io_read_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 14. row *************************** thd_id: 9 conn_id: NULL user: innodb/io_write_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 15. row *************************** thd_id: 10 conn_id: NULL user: innodb/io_write_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 16. row *************************** thd_id: 11 conn_id: NULL user: innodb/io_write_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 17. row *************************** thd_id: 12 conn_id: NULL user: innodb/io_write_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 18. row *************************** thd_id: 13 conn_id: NULL user: innodb/page_cleaner_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 19. row *************************** thd_id: 16 conn_id: NULL user: innodb/srv_lock_timeout_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 20. row *************************** thd_id: 17 conn_id: NULL user: innodb/srv_error_monitor_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 21. row *************************** thd_id: 18 conn_id: NULL user: innodb/srv_monitor_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 22. row *************************** thd_id: 19 conn_id: NULL user: innodb/srv_master_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 23. row *************************** thd_id: 20 conn_id: NULL user: innodb/srv_purge_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 24. row *************************** thd_id: 21 conn_id: NULL user: innodb/buf_dump_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 25. row *************************** thd_id: 22 conn_id: NULL user: innodb/dict_stats_thread db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL *************************** 26. row *************************** thd_id: 23 conn_id: NULL user: sql/signal_handler db: NULL command: NULL state: NULL time: NULL current_statement: NULL lock_latency: NULL rows_examined: NULL rows_sent: NULL rows_affected: NULL tmp_tables: NULL tmp_disk_tables: NULL full_scan: NO current_memory: 0 bytes last_statement: NULL last_statement_latency: NULL last_wait: NULL last_wait_latency: NULL source: NULL 26 rows in set (0.07 sec) Suggested fix: I know that I can type select * from sys.processlist where conn_id IS NOT NULL\G, but it's a few more key strokes than I would like. Is it possible to have: SELECT * FROM sys.user_processlist; There will be times when I will want the full processlist, and times I want the user session processlist.