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Update bloomfilter.md #1958

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Expand Up @@ -108,7 +108,7 @@ BloomFilter 索引用于加速 WHERE 条件中的等值查询,能加速时自

可以通过 Query Profile 中的下面几个指标分析 BloomFilter 索引的加速效果。
- RowsBloomFilterFiltered BloomFilter 索引过滤掉的行数,可以与其他几个 Rows 值对比分析索引过滤效果
- BlockConditionsFilteredBloomFilterTime BloomFilter 倒排索引消耗的时间
- BlockConditionsFilteredBloomFilterTime BloomFilter 索引消耗的时间

## 使用示例

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