Drop files here

SQL upload ( 0 ) x -

Press Ctrl+Enter to execute query Press Enter to execute query
ascending
descending
Order:
Debug SQL
Count
Execution order
Time taken
Order by:
Group queries
Ungroup queries
Collapse Expand Show trace Hide trace Count: Time taken:
Options
Restore default values
Collapse Expand Requery Edit Explain Profiling Query failed Database: Queried time:
Browse mode
Customise browse mode.
Browse mode
Documentation Use only icons, only text or both. Restore default value
Documentation Use only icons, only text or both. Restore default value
Documentation Whether a user should be displayed a "show all (rows)" button. Restore default value
Documentation Number of rows displayed when browsing a result set. If the result set contains more rows, "Previous" and "Next" links will be shown. Restore default value
Documentation SMART - i.e. descending order for columns of type TIME, DATE, DATETIME and TIMESTAMP, ascending order otherwise. Restore default value
Documentation Highlight row pointed by the mouse cursor. Restore default value
Documentation Highlight selected rows. Restore default value
Documentation Restore default value
Documentation Restore default value
Documentation Repeat the headers every X cells, 0 deactivates this feature. Restore default value
Documentation Maximum number of characters shown in any non-numeric column on browse view. Restore default value
Documentation These are Edit, Copy and Delete links. Restore default value
Documentation Whether to show row links even in the absence of a unique key. Restore default value
Documentation Default sort order for tables with a primary key. Restore default value
Documentation When browsing tables, the sorting of each table is remembered. Restore default value
Documentation For display Options Restore default value
SELECT * FROM `x$io_by_thread_by_latency`
user total total_latency min_latency avg_latency max_latency thread_id processlist_id
log_flusher_thread 99 1298700577152 130501008 13118187456.0000 40220072640 18 NULL
page_flush_coordinator_thread 332 324628569408 4530768 531713028.0000 77519602512 13 NULL
io_write_thread 25 297964980720 1557442656 11918599176.0000 24432830400 9 NULL
log_checkpointer_thread 18 135146000352 14092848 7508110896.0000 18644270304 15 NULL
main 150 116007284448 194832 461535393.0000 34276862400 1 NULL
io_write_thread 8 92665261920 1927885344 11583157608.0000 21041626848 11 NULL
io_write_thread 4 35398361856 7676249328 8849590464.0000 10865573136 12 NULL
log_writer_thread 166 33316454160 490512 200701512.0000 9384264384 20 NULL
clone_gtid_thread 4 609064896 12458160 152266224.0000 337932144 35 NULL
srv_purge_thread 1 311143008 311143008 311143008.0000 311143008 36 NULL
srv_worker_thread 2 27729504 7794864 13864752.0000 19934640 38 NULL
srv_worker_thread 3 24336576 4626864 8112192.0000 11937024 42 NULL
Query results operations