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
Customize 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$user_summary_by_file_io_type`
user event_name total latency max_latency
background wait/io/file/innodb/innodb_log_file 1789 9036021390528 116273443968
background wait/io/file/innodb/innodb_data_file 3778 3219043492368 212631757008
background wait/io/file/innodb/innodb_temp_file 86 306997597104 19815427104
background wait/io/file/sql/binlog_index 36 55460360208 33946737792
background wait/io/file/sql/binlog 37 30599869872 17067959568
background wait/io/file/mysys/cnf 5 1721957424 1704012288
background wait/io/file/sql/ERRMSG 5 1173678000 466832784
background wait/io/file/sql/casetest 15 973536432 910188048
background wait/io/file/mysys/charset 3 256080528 241688304
background wait/io/file/sql/pid 3 12593856 10365168
background wait/io/file/sql/misc 1 3222384 3222384
root wait/io/file/innodb/innodb_temp_file 12 115864416624 33093629184
root wait/io/file/innodb/innodb_data_file 244 70575498048 5148829488
root wait/io/file/sql/ERRMSG 55 29347838256 3273138528
root wait/io/file/sql/binlog 1080 7861606896 1844564304
root wait/io/file/csv/metadata 8 901218384 462227040
root wait/io/file/csv/data 4 44618640 21905664
root wait/io/file/sql/binlog_index 2 4762032 3269376
Query results operations