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1 |
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enum('EVENT', 'FUNCTION', 'PROCEDURE', 'TABLE', 'T...
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utf8mb3_general_ci
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Да |
NULL |
Object type for which the summary is generated.
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2 |
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varchar(64)
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utf8mb3_general_ci
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Нет |
Нет |
The schema of the object for which the summary is generated.
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3 |
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varchar(64)
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utf8mb3_general_ci
|
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Нет |
Нет |
The name of the object for which the summary is generated.
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4 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The number of summarized events (from events_statements_current). This value includes all events, whether timed or nontimed.
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5 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total wait time of the summarized timed events. This value is calculated only for timed events because nontimed events have a wait time of NULL. The same is true for the other xxx_TIMER_WAIT values.
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6 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The minimum wait time of the summarized timed events.
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7 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The average wait time of the summarized timed events.
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8 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The maximum wait time of the summarized timed events.
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9 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
Total number of nested statements invoked during stored program execution.
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10 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total wait time of the summarized timed statements. This value is calculated only for timed statements because nontimed statements have a wait time of NULL. The same is true for the other xxx_STATEMENT_WAIT values.
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11 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The minimum wait time of the summarized timed statements.
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12 |
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bigint(20)
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|
UNSIGNED |
Нет |
Нет |
The average wait time of the summarized timed statements.
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13 |
|
bigint(20)
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|
UNSIGNED |
Нет |
Нет |
The maximum wait time of the summarized timed statements.
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14 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total time spent (in picoseconds) waiting for table locks for the summarized statements.
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15 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of errors that occurend for the summarized statements.
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16 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of warnings that occurend for the summarized statements.
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17 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of affected rows by the summarized statements.
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18 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of rows returned by the summarized statements.
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19 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of rows examined by the summarized statements.
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20 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of on-disk temporary tables created by the summarized statements.
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21 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of in-memory temporary tables created by the summarized statements.
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22 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of full joins executed by the summarized statements.
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23 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of range search joins executed by the summarized statements.
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24 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of joins that used ranges on the first table executed by the summarized statements.
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|
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25 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of joins that check for key usage after each row executed by the summarized statements.
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26 |
|
bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of joins that did a full scan of the first table executed by the summarized statements.
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27 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of merge passes that the sort algorithm has had to do for the summarized statements.
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28 |
|
bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of sorts that were done using ranges for the summarized statements.
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29 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of sorted rows that were sorted by the summarized statements.
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30 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of sorts that were done by scanning the table by the summarized statements.
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31 |
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bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of statements that performed a table scan without using an index.
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32 |
|
bigint(20)
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UNSIGNED |
Нет |
Нет |
The total number of statements where no good index was found.
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