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RuntimeQueryExplain

reddb::runtime

Struct RuntimeQueryExplain 

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pub struct RuntimeQueryExplain {
    pub query: String,
    pub mode: QueryMode,
    pub statement: &'static str,
    pub is_universal: bool,
    pub plan_cost: PlanCost,
    pub estimated_rows: f64,
    pub estimated_selectivity: f64,
    pub estimated_confidence: f64,
    pub passes_applied: Vec<String>,
    pub logical_plan: CanonicalLogicalPlan,
    pub cte_materializations: Vec<String>,
}

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§query: String§mode: QueryMode§statement: &'static str§is_universal: bool§plan_cost: PlanCost§estimated_rows: f64§estimated_selectivity: f64§estimated_confidence: f64§passes_applied: Vec<String>§logical_plan: CanonicalLogicalPlan§cte_materializations: Vec<String>

Names of any CTEs declared by a leading WITH clause. Empty for non-CTE queries. The plan tree is built against the post-inlining body, so each CTE’s body is reachable inside logical_plan as a regular Subquery (or, for bare refs, the inlined Table node verbatim). This list lets renderers prepend CteScan markers so operators see which CTEs were resolved.

Trait Implementations§

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impl Clone for RuntimeQueryExplain

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fn clone(&self) -> RuntimeQueryExplain

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. 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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