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QueryExecutionStats

oxirs_core::query::statistics

Struct QueryExecutionStats 

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pub struct QueryExecutionStats {
    pub query_signature: String,
    pub execution_time: Duration,
    pub estimated_time: Duration,
    pub actual_results: u64,
    pub estimated_results: u64,
    pub memory_bytes: u64,
    pub cpu_time: Duration,
}
Expand description

Query execution statistics for feedback loop

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§query_signature: String

Query signature

§execution_time: Duration

Actual execution time

§estimated_time: Duration

Estimated execution time

§actual_results: u64

Actual result count

§estimated_results: u64

Estimated result count

§memory_bytes: u64

Memory used in bytes

§cpu_time: Duration

CPU time used

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impl Clone for QueryExecutionStats

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fn clone(&self) -> QueryExecutionStats

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 QueryExecutionStats

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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<'de> Deserialize<'de> for QueryExecutionStats

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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 QueryExecutionStats

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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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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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