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ExtractedPlan

laminar_core::compiler::extractor

Struct ExtractedPlan 

Source 
pub struct ExtractedPlan {
    pub pipelines: Vec<Pipeline>,
    pub breakers: Vec<(PipelineId, PipelineBreaker, PipelineId)>,
    pub sources: Vec<PipelineId>,
    pub sinks: Vec<PipelineId>,
}
Expand description

The result of extracting pipelines from a logical plan.

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§pipelines: Vec<Pipeline>

Compilable pipeline segments.

§breakers: Vec<(PipelineId, PipelineBreaker, PipelineId)>

Breakers connecting pipelines: (upstream_id, breaker, downstream_id).

§sources: Vec<PipelineId>

Pipeline IDs that read from sources (table scans).

§sinks: Vec<PipelineId>

Pipeline IDs that write to sinks (terminal outputs).

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impl Debug for ExtractedPlan

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

Formats the value using the given formatter. Read more

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