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1 |
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varchar(64)
|
utf8_general_ci
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Да |
NULL |
Since this table records waits by table, always set to TABLE.
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2 |
|
varchar(64)
|
utf8_general_ci
|
|
Да |
NULL |
Schema name.
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3 |
|
varchar(64)
|
utf8_general_ci
|
|
Да |
NULL |
Table name.
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4 |
|
bigint(20)
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|
UNSIGNED |
Нет |
Нет |
Number of summarized events and the sum of the x_READ and x_WRITE columns.
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5 |
|
bigint(20)
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|
UNSIGNED |
Нет |
Нет |
Total wait time of the summarized events that are timed.
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6 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of the summarized events that are timed.
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7 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of the summarized events that are timed.
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|
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8 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of the summarized events that are timed.
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|
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9 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Number of all read operations, and the sum of the equivalent x_FETCH columns.
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10 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Total wait time of all read operations that are timed.
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|
|
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11 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of all read operations that are timed.
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|
|
|
12 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of all read operations that are timed.
|
|
|
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13 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of all read operations that are timed.
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|
|
|
14 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Number of all write operations, and the sum of the equivalent x_INSERT, x_UPDATE and x_DELETE columns.
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|
|
|
15 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Total wait time of all write operations that are timed.
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|
|
|
16 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of all write operations that are timed.
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|
|
|
17 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of all write operations that are timed.
|
|
|
|
18 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of all write operations that are timed.
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|
|
|
19 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Number of all fetch operations.
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|
|
|
20 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Total wait time of all fetch operations that are timed.
|
|
|
|
21 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of all fetch operations that are timed.
|
|
|
|
22 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of all fetch operations that are timed.
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|
|
|
23 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of all fetch operations that are timed.
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|
|
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24 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Number of all insert operations.
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|
|
|
25 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Total wait time of all insert operations that are timed.
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|
|
|
26 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of all insert operations that are timed.
|
|
|
|
27 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of all insert operations that are timed.
|
|
|
|
28 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of all insert operations that are timed.
|
|
|
|
29 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Number of all update operations.
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|
|
|
30 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Total wait time of all update operations that are timed.
|
|
|
|
31 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of all update operations that are timed.
|
|
|
|
32 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of all update operations that are timed.
|
|
|
|
33 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of all update operations that are timed.
|
|
|
|
34 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Number of all delete operations.
|
|
|
|
35 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Total wait time of all delete operations that are timed.
|
|
|
|
36 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Minimum wait time of all delete operations that are timed.
|
|
|
|
37 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Average wait time of all delete operations that are timed.
|
|
|
|
38 |
|
bigint(20)
|
|
UNSIGNED |
Нет |
Нет |
Maximum wait time of all delete operations that are timed.
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|
