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Table structure
Settings for the table structure (list of columns).
Table structure
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Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value
Documentation Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page. Restore default value

table_io_waits_summary_by_table

# Name Type Collation Attributes Null Default Comments Extra
1 varchar(64) utf8_general_ci Yes NULL Since this table records waits by table, always set to TABLE.
2 varchar(64) utf8_general_ci Yes NULL Schema name.
3 varchar(64) utf8_general_ci Yes NULL Table name.
4 bigint(20) UNSIGNED No None Number of summarized events and the sum of the x_READ and x_WRITE columns.
5 bigint(20) UNSIGNED No None Total wait time of the summarized events that are timed.
6 bigint(20) UNSIGNED No None Minimum wait time of the summarized events that are timed.
7 bigint(20) UNSIGNED No None Average wait time of the summarized events that are timed.
8 bigint(20) UNSIGNED No None Maximum wait time of the summarized events that are timed.
9 bigint(20) UNSIGNED No None Number of all read operations, and the sum of the equivalent x_FETCH columns.
10 bigint(20) UNSIGNED No None Total wait time of all read operations that are timed.
11 bigint(20) UNSIGNED No None Minimum wait time of all read operations that are timed.
12 bigint(20) UNSIGNED No None Average wait time of all read operations that are timed.
13 bigint(20) UNSIGNED No None Maximum wait time of all read operations that are timed.
14 bigint(20) UNSIGNED No None Number of all write operations, and the sum of the equivalent x_INSERT, x_UPDATE and x_DELETE columns.
15 bigint(20) UNSIGNED No None Total wait time of all write operations that are timed.
16 bigint(20) UNSIGNED No None Minimum wait time of all write operations that are timed.
17 bigint(20) UNSIGNED No None Average wait time of all write operations that are timed.
18 bigint(20) UNSIGNED No None Maximum wait time of all write operations that are timed.
19 bigint(20) UNSIGNED No None Number of all fetch operations.
20 bigint(20) UNSIGNED No None Total wait time of all fetch operations that are timed.
21 bigint(20) UNSIGNED No None Minimum wait time of all fetch operations that are timed.
22 bigint(20) UNSIGNED No None Average wait time of all fetch operations that are timed.
23 bigint(20) UNSIGNED No None Maximum wait time of all fetch operations that are timed.
24 bigint(20) UNSIGNED No None Number of all insert operations.
25 bigint(20) UNSIGNED No None Total wait time of all insert operations that are timed.
26 bigint(20) UNSIGNED No None Minimum wait time of all insert operations that are timed.
27 bigint(20) UNSIGNED No None Average wait time of all insert operations that are timed.
28 bigint(20) UNSIGNED No None Maximum wait time of all insert operations that are timed.
29 bigint(20) UNSIGNED No None Number of all update operations.
30 bigint(20) UNSIGNED No None Total wait time of all update operations that are timed.
31 bigint(20) UNSIGNED No None Minimum wait time of all update operations that are timed.
32 bigint(20) UNSIGNED No None Average wait time of all update operations that are timed.
33 bigint(20) UNSIGNED No None Maximum wait time of all update operations that are timed.
34 bigint(20) UNSIGNED No None Number of all delete operations.
35 bigint(20) UNSIGNED No None Total wait time of all delete operations that are timed.
36 bigint(20) UNSIGNED No None Minimum wait time of all delete operations that are timed.
37 bigint(20) UNSIGNED No None Average wait time of all delete operations that are timed.
38 bigint(20) UNSIGNED No None Maximum wait time of all delete operations that are timed.
With selected: With selected:

Partitions Documentation
Information
Row statistics
Format dynamic
Collation utf8_general_ci
Rows 1,000
Row size 0 B
Next autoindex 0
Creation Jun 06, 2025 at 03:06 AM
Last update Jun 06, 2025 at 03:06 AM
Last check Jun 06, 2025 at 03:06 AM