Struct TierPruningRule

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pub struct TierPruningRule { /* private fields */ }

Expand description

5-Tier Storage 푸루닝 최적화 규칙 (Phase 6) MetadataRegistry를 조회하여 쿼리 조건에 부합하는 파티션(Parquet 파일)만 논리 플랜(TableScan)에 주입합니다.

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impl TierPruningRule

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pub fn new(registry: Arc<MetadataRegistry>) -> Self

Trait Implementations§

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impl OptimizationRule for TierPruningRule

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fn name(&self) -> &str

규칙 이름

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fn apply(&self, plan: LogicalPlan) -> DbxResult<LogicalPlan>

LogicalPlan에 규칙 적용

Auto Trait Implementations§

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impl !UnwindSafe for TierPruningRule

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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impl<T> BorrowMut<T> for T
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impl<T> From<T> for T

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fn from(t: T) -> T

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fn instrument(self, span: Span) -> Instrumented<Self>

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fn in_current_span(self) -> Instrumented<Self>

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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