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Measures reported by MsSqlQueryWaitTest
This test monitors the wait types on the Microsoft SQL server, and reports the number and duration of waits of each type.
The measures reported by this test are as follows:
| Measurement |
Description |
Measurement
Unit |
Interpretation |
| No_of_wait_type |
Indicates the total number
of waits for each wait type. |
Number |
The detailed diagnosis of this measure provides the query that caused the waits; you may want to fine-tune the queries to reduce the number of waits. |
| Avg_of_wait_time |
Indicates the average wait
time for each wait type. |
Secs |
Ideally, the value for this measure should be low. If the value for this measure is high, use the detailed diagnosis of the Num of waits measure to identify the queries that are causing the waits to remain for a long time. You may want to finetune
the queries to reduce wait time.
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| Max_of_wait_time |
Indicates the maximum
wait time for each wait
type. |
Secs |
Comparing the value of this measure
across wait types will enable you to accurately isolate the wait type that is responsible for the longest waits.
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