OptimizationStepType

oxirs_vec::oxirs_arq_integration

Enum OptimizationStepType 

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pub enum OptimizationStepType {
    IndexSelection {
        index_type: String,
        selection_criteria: SelectionCriteria,
    },
    FilterPushdown {
        filter_type: FilterType,
        pushdown_level: usize,
    },
    JoinReordering {
        original_order: Vec<String>,
        optimized_order: Vec<String>,
    },
    VectorBatching {
        batch_size: usize,
        batching_strategy: BatchingStrategy,
    },
    CachingSetup {
        cache_type: CacheType,
        cache_size: usize,
    },
    ParallelExecution {
        parallelism_level: usize,
        execution_strategy: ParallelStrategy,
    },
}
Expand description

Types of optimization steps

Variants§

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IndexSelection

Vector index selection

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§index_type: String
§selection_criteria: SelectionCriteria
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FilterPushdown

Filter pushdown optimization

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§filter_type: FilterType
§pushdown_level: usize
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JoinReordering

Join reordering

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§original_order: Vec<String>
§optimized_order: Vec<String>
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VectorBatching

Vector batching

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§batch_size: usize
§batching_strategy: BatchingStrategy
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CachingSetup

Caching setup

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§cache_type: CacheType
§cache_size: usize
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ParallelExecution

Parallel execution

Fields

§parallelism_level: usize
§execution_strategy: ParallelStrategy

Trait Implementations§

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impl Clone for OptimizationStepType

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fn clone(&self) -> OptimizationStepType

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

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

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

Formats the value using the given formatter. Read more

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