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DeltaMergeNode

reifydb_engine::vm::volcano::merge

Struct DeltaMergeNode 

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pub struct DeltaMergeNode { /* private fields */ }

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impl DeltaMergeNode

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pub fn new(inputs: Vec<Box<dyn QueryNode>>) -> Self

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impl QueryNode for DeltaMergeNode

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fn initialize<'a>( &mut self, rx: &mut Transaction<'a>, ctx: &QueryContext, ) -> Result<()>

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fn next<'a>( &mut self, rx: &mut Transaction<'a>, ctx: &mut QueryContext, ) -> Result<Option<Columns>>

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fn headers(&self) -> Option<ColumnHeaders>

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