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ProfilingStatistics

oxirs_core::query::query_profiler

Struct ProfilingStatistics 

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pub struct ProfilingStatistics {
Show 13 fields
    pub total_queries: u64,
    pub avg_execution_time_ms: f64,
    pub median_execution_time_ms: f64,
    pub p95_execution_time_ms: f64,
    pub p99_execution_time_ms: f64,
    pub max_execution_time_ms: u64,
    pub min_execution_time_ms: u64,
    pub total_triples_matched: u64,
    pub avg_triples_per_query: f64,
    pub top_patterns: Vec<(String, u64)>,
    pub top_indexes: Vec<(String, u64)>,
    pub overall_cache_hit_rate: f32,
    pub slow_query_count: u64,

}
Expand description

Profiling statistics aggregated across multiple queries

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§total_queries: u64

Total number of queries profiled

§avg_execution_time_ms: f64

Average execution time

§median_execution_time_ms: f64

Median execution time

§p95_execution_time_ms: f64

95th percentile execution time

§p99_execution_time_ms: f64

99th percentile execution time

§max_execution_time_ms: u64

Slowest query time

§min_execution_time_ms: u64

Fastest query time

§total_triples_matched: u64

Total triples matched

§avg_triples_per_query: f64

Average triples per query

§top_patterns: Vec<(String, u64)>

Most common patterns

§top_indexes: Vec<(String, u64)>

Most accessed indexes

§overall_cache_hit_rate: f32

Overall cache hit rate

§slow_query_count: u64

Number of slow queries

Trait Implementations§

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impl Clone for ProfilingStatistics

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fn clone(&self) -> ProfilingStatistics

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ProfilingStatistics

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for ProfilingStatistics

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for ProfilingStatistics

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for ProfilingStatistics

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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