quantapaper.tail32145e.ts.net / localhost / information_schema / INNODB_METRICS

There are no favorite tables.

Customize appearance of the navigation panel.

Navigation panel

Show databases navigation as tree In the navigation panel, replaces the database tree with a selector
Link with main panel Link with main panel by highlighting the current database or table.
Display logo Show logo in navigation panel.
Logo link URL URL where logo in the navigation panel will point to.
Logo link target Open the linked page in the main window (`main`) or in a new one (`new`).
Enable highlighting Highlight server under the mouse cursor.
Maximum items on first level The number of items that can be displayed on each page on the first level of the navigation tree.
Minimum number of items to display the filter box Defines the minimum number of items (tables, views, routines and events) to display a filter box.
Recently used tables Maximum number of recently used tables; set 0 to disable.
Favorite tables Maximum number of favorite tables; set 0 to disable.
Navigation panel width Set to 0 to collapse navigation panel.

Customize the navigation tree.

Navigation tree

Maximum items in branch The number of items that can be displayed on each page of the navigation tree.
Group items in the tree Group items in the navigation tree (determined by the separator defined in the Databases and Tables tabs above).
Enable navigation tree expansion Whether to offer the possibility of tree expansion in the navigation panel.
Show tables in tree Whether to show tables under database in the navigation tree
Show views in tree Whether to show views under database in the navigation tree
Show functions in tree Whether to show functions under database in the navigation tree
Show procedures in tree Whether to show procedures under database in the navigation tree
Show events in tree Whether to show events under database in the navigation tree
Expand single database Whether to expand single database in the navigation tree automatically.

Servers display options.

Servers

Display servers selection Display server choice at the top of the navigation panel.
Display servers as a list Show server listing as a list instead of a drop down.

Databases display options.

Databases

Minimum number of databases to display the database filter box
Database tree separator String that separates databases into different tree levels.

Tables display options.

Tables

Target for quick access icon
Target for second quick access icon
Table tree separator String that separates tables into different tree levels.
Maximum table tree depth

Drop files here

SQL upload ( 0 ) x -

Click on the bar to scroll to top of page

Press Ctrl+Enter to execute query

Collapse Expand Show trace Hide trace Time taken :

No bookmarks

Label: Target database: Share this bookmark

Always expand query messages
Show query history at start
Show current browsing query
Execute queries on Enter and insert new line with Shift+Enter. To make this permanent, view settings.
Switch to dark theme

Collapse Expand Requery Edit Explain Profiling Bookmark Query failed Database : Queried time :

Browse mode

Customize browse mode.

Browse mode

Table navigation bar Use only icons, only text or both.
How to display various action links Use only icons, only text or both.
Allow to display all the rows Whether a user should be displayed a "show all (rows)" button.
Maximum number of rows to display Number of rows displayed when browsing a result set. If the result set contains more rows, "Previous" and "Next" links will be shown.
Default sorting order `SMART` - i.e. descending order for columns of type TIME, DATE, DATETIME and TIMESTAMP, ascending order otherwise.
Highlight pointer Highlight row pointed by the mouse cursor.
Row marker Highlight selected rows.
Grid editing: trigger action
Grid editing: save all edited cells at once
Repeat headers Repeat the headers every X cells, `0` deactivates this feature.
Limit column characters Maximum number of characters shown in any non-numeric column on browse view.
Where to show the table row links These are Edit, Copy and Delete links.
Show row links anyway Whether to show row links even in the absence of a unique key.
Primary key default sort order Default sort order for tables with a primary key.
Remember table's sorting When browsing tables, the sorting of each table is remembered.
Relational display For display Options

Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.

Showing rows 0 - ...

(Query took 0.0017 seconds.) [AVG_COUNT: 18900.318777097393... - 0.03408125865999195...]

SELECT * FROM `INNODB_METRICS` ORDER BY `AVG_COUNT` DESC

[ Edit inline ] [ Edit ] [ Explain SQL ] [ Create PHP code ] [ Refresh ]

Filter rows:

NAME	SUBSYSTEM	COUNT	MAX_COUNT	MIN_COUNT	AVG_COUNT 1	COUNT_RESET	MAX_COUNT_RESET	MIN_COUNT_RESET	AVG_COUNT_RESET	TIME_ENABLED	TIME_DISABLED	TIME_ELAPSED	TIME_RESET	STATUS	TYPE	COMMENT
buffer_data_written	buffer	1691427328	1691427328	NULL	18900.318777097393	1691427328	1691427328	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Amount of data written in bytes (innodb_data_writt...
buffer_data_reads	buffer	207129088	207129088	NULL	2314.4983685692578	207129088	207129088	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Amount of data read in bytes (innodb_data_reads)
os_log_bytes_written	os	35317760	35317760	NULL	394.6471192955795	35317760	35317760	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Bytes of log written (innodb_os_log_written)
log_padded	recovery	11360768	11360768	NULL	126.94730255218343	11360768	11360768	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Bytes of log padded for log write ahead
buffer_pool_read_requests	buffer	691130	691130	NULL	7.722813212354177	691130	691130	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of logical read requests (innodb_buffer_poo...
adaptive_hash_searches_btree	adaptive_hash_index	175968	175968	NULL	1.9662986635676931	175968	175968	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of searches using B-tree on an index search
buffer_pool_write_requests	buffer	101153	101153	NULL	1.1303021499128414	101153	101153	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of write requests (innodb_buffer_pool_write...
os_data_writes	os	81546	81546	NULL	0.9112099405533456	81546	81546	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of writes initiated (innodb_data_writes)
innodb_rwlock_s_spin_rounds	server	77736	77736	NULL	0.8686363026862737	77736	77736	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of rwlock spin loop rounds due to shared la...
adaptive_hash_searches	adaptive_hash_index	67814	67814	NULL	0.7577660573012113	67814	67814	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of successful searches using Adaptive Hash ...
log_write_requests	recovery	54833	54833	NULL	0.6127139856076521	54833	54833	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of log write requests (innodb_log_write_req...
buffer_pages_written	buffer	50576	50576	NULL	0.5651454878648371	50576	50576	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of pages written (innodb_pages_written)
innodb_dblwr_pages_written	server	50445	50445	NULL	0.5636816698699325	50445	50445	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of pages that have been written for doublew...
os_data_fsyncs	os	45520	45520	NULL	0.5086488177714209	45520	45520	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of fsync() calls (innodb_data_fsyncs)
innodb_activity_count	server	31025	31025	NULL	0.34667903276270506	31025	31025	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Current server activity count
os_log_fsyncs	os	23175	23175	NULL	0.2589616949001028	23175	23175	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of fsync log writes (innodb_os_log_fsyncs)
log_writes	recovery	21163	21163	NULL	0.23647923836767532	21163	21163	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of log writes (innodb_log_writes)
innodb_rwlock_x_spin_rounds	server	18385	18385	NULL	0.20543735752916462	18385	18385	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of rwlock spin loop rounds due to exclusive...
os_data_reads	os	12671	12671	NULL	0.14158807491172395	12671	12671	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of reads initiated (innodb_data_reads)
buffer_pool_reads	buffer	12638	12638	NULL	0.141219326867206	12638	12638	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of reads directly from disk (innodb_buffer_...
buffer_pages_read	buffer	12637	12637	NULL	0.1412081526840388	12637	12637	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of pages read (innodb_pages_read)
dml_updates	dml	10989	10989	NULL	0.12279309882447594	10989	10989	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of rows updated
dml_system_reads	dml	8979	8979	NULL	0.10033299065838287	8979	8979	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of system rows read
innodb_dblwr_writes	server	7798	7798	NULL	0.0871362803379073	7798	7798	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of doublewrite operations that have been pe...
innodb_rwlock_s_spin_waits	server	3050	3050	NULL	0.03408125865999195	3050	3050	NULL	NULL	2026-03-09 18:15:14	NULL	89492	NULL	enabled	status_counter	Number of rwlock spin waits due to shared latch re...

Filter rows:

Query results operations

Copy to clipboard

Export

Display chart

Create view