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MemoryAggregator

sz_orm_es::extensions

Struct MemoryAggregator 

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pub struct MemoryAggregator { /* private fields */ }
Expand description

内存聚合器

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impl MemoryAggregator

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pub fn new(backend: InMemoryEsSync) -> Self

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pub fn from_new() -> Self

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pub fn aggregate( &self, index: &str, query: EsQuery, aggregations: &[Aggregation], ) -> Result<Vec<AggregationResult>, EsError>

执行聚合查询

先按基础查询过滤文档，再按聚合定义计算结果

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