Struct QueryStatistics

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pub struct QueryStatistics { /* private fields */ }

Expand description

Statistics for a single query fingerprint

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impl QueryStatistics

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pub fn new(fingerprint: QueryFingerprint) -> Self

Create new statistics for a fingerprint

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pub fn record(&self, execution: &QueryExecution)

Record an execution

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pub fn fingerprint(&self) -> &QueryFingerprint

Get fingerprint

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pub fn calls(&self) -> u64

Get call count

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pub fn avg_time(&self) -> Duration

Get average execution time

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pub fn total_time(&self) -> Duration

Get total execution time

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pub fn min_time(&self) -> Duration

Get min execution time

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pub fn max_time(&self) -> Duration

Get max execution time

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pub fn rows(&self) -> u64

Get total rows

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pub fn errors(&self) -> u64

Get error count

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pub fn p50(&self) -> Duration

Get P50 latency

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pub fn p90(&self) -> Duration

Get P90 latency

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pub fn p99(&self) -> Duration

Get P99 latency

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pub fn error_rate(&self) -> f64

Get error rate

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pub fn to_stats(&self) -> QueryStats

Convert to QueryStats

Auto Trait Implementations§

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impl UnwindSafe for QueryStatistics

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