Package org.apache.ignite.cache.query
Interface QueryMetrics
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public interface QueryMetricsCache query metrics used to obtain statistics on query.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description doubleaverageTime()Gets average execution time of query.intexecutions()Gets total number execution of query.intfails()Gets total number of times a query execution failed.longmaximumTime()Gets maximum execution time of query.longminimumTime()Gets minimum execution time of query.
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Method Detail
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minimumTime
long minimumTime()
Gets minimum execution time of query.- Returns:
- Minimum execution time of query.
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maximumTime
long maximumTime()
Gets maximum execution time of query.- Returns:
- Maximum execution time of query.
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averageTime
double averageTime()
Gets average execution time of query.- Returns:
- Average execution time of query.
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executions
int executions()
Gets total number execution of query.- Returns:
- Number of executions.
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fails
int fails()
Gets total number of times a query execution failed.- Returns:
- Total number of times a query execution failed.
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