2021-02-02 12:00:41 +00:00
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---
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toc_folder_title: Reference
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toc_priority: 36
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toc_hidden: true
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---
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2021-02-05 16:07:17 +00:00
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# 聚合函数列表 {#aggregate-functions-reference}
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2021-02-05 16:07:17 +00:00
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标准聚合函数:
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- [count](../../../sql-reference/aggregate-functions/reference/count.md)
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- [min](../../../sql-reference/aggregate-functions/reference/min.md)
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- [max](../../../sql-reference/aggregate-functions/reference/max.md)
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- [sum](../../../sql-reference/aggregate-functions/reference/sum.md)
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- [avg](../../../sql-reference/aggregate-functions/reference/avg.md)
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- [any](../../../sql-reference/aggregate-functions/reference/any.md)
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- [stddevPop](../../../sql-reference/aggregate-functions/reference/stddevpop.md)
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- [stddevSamp](../../../sql-reference/aggregate-functions/reference/stddevsamp.md)
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- [varPop](../../../sql-reference/aggregate-functions/reference/varpop.md)
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- [varSamp](../../../sql-reference/aggregate-functions/reference/varsamp.md)
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- [covarPop](../../../sql-reference/aggregate-functions/reference/covarpop.md)
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- [covarSamp](../../../sql-reference/aggregate-functions/reference/covarsamp.md)
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ClickHouse 特有的聚合函数:
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- [anyHeavy](../../../sql-reference/aggregate-functions/reference/anyheavy.md)
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- [anyLast](../../../sql-reference/aggregate-functions/reference/anylast.md)
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- [argMin](../../../sql-reference/aggregate-functions/reference/argmin.md)
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- [argMax](../../../sql-reference/aggregate-functions/reference/argmax.md)
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- [avgWeighted](../../../sql-reference/aggregate-functions/reference/avgweighted.md)
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- [topK](../../../sql-reference/aggregate-functions/reference/topk.md)
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- [topKWeighted](../../../sql-reference/aggregate-functions/reference/topkweighted.md)
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- [groupArray](../../../sql-reference/aggregate-functions/reference/grouparray.md)
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- [groupUniqArray](../../../sql-reference/aggregate-functions/reference/groupuniqarray.md)
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- [groupArrayInsertAt](../../../sql-reference/aggregate-functions/reference/grouparrayinsertat.md)
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- [groupArrayMovingAvg](../../../sql-reference/aggregate-functions/reference/grouparraymovingavg.md)
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- [groupArrayMovingSum](../../../sql-reference/aggregate-functions/reference/grouparraymovingsum.md)
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- [groupBitAnd](../../../sql-reference/aggregate-functions/reference/groupbitand.md)
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- [groupBitOr](../../../sql-reference/aggregate-functions/reference/groupbitor.md)
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- [groupBitXor](../../../sql-reference/aggregate-functions/reference/groupbitxor.md)
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- [groupBitmap](../../../sql-reference/aggregate-functions/reference/groupbitmap.md)
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- [groupBitmapAnd](../../../sql-reference/aggregate-functions/reference/groupbitmapand.md)
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- [groupBitmapOr](../../../sql-reference/aggregate-functions/reference/groupbitmapor.md)
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- [groupBitmapXor](../../../sql-reference/aggregate-functions/reference/groupbitmapxor.md)
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- [sumWithOverflow](../../../sql-reference/aggregate-functions/reference/sumwithoverflow.md)
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- [sumMap](../../../sql-reference/aggregate-functions/reference/summap.md)
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- [minMap](../../../sql-reference/aggregate-functions/reference/minmap.md)
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- [maxMap](../../../sql-reference/aggregate-functions/reference/maxmap.md)
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- [skewSamp](../../../sql-reference/aggregate-functions/reference/skewsamp.md)
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- [skewPop](../../../sql-reference/aggregate-functions/reference/skewpop.md)
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- [kurtSamp](../../../sql-reference/aggregate-functions/reference/kurtsamp.md)
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- [kurtPop](../../../sql-reference/aggregate-functions/reference/kurtpop.md)
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- [uniq](../../../sql-reference/aggregate-functions/reference/uniq.md)
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- [uniqExact](../../../sql-reference/aggregate-functions/reference/uniqexact.md)
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- [uniqCombined](../../../sql-reference/aggregate-functions/reference/uniqcombined.md)
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- [uniqCombined64](../../../sql-reference/aggregate-functions/reference/uniqcombined64.md)
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- [uniqHLL12](../../../sql-reference/aggregate-functions/reference/uniqhll12.md)
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- [quantile](../../../sql-reference/aggregate-functions/reference/quantile.md)
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- [quantiles](../../../sql-reference/aggregate-functions/reference/quantiles.md)
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- [quantileExact](../../../sql-reference/aggregate-functions/reference/quantileexact.md)
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- [quantileExactLow](../../../sql-reference/aggregate-functions/reference/quantileexact.md#quantileexactlow)
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- [quantileExactHigh](../../../sql-reference/aggregate-functions/reference/quantileexact.md#quantileexacthigh)
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- [quantileExactWeighted](../../../sql-reference/aggregate-functions/reference/quantileexactweighted.md)
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- [quantileTiming](../../../sql-reference/aggregate-functions/reference/quantiletiming.md)
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- [quantileTimingWeighted](../../../sql-reference/aggregate-functions/reference/quantiletimingweighted.md)
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- [quantileDeterministic](../../../sql-reference/aggregate-functions/reference/quantiledeterministic.md)
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- [quantileTDigest](../../../sql-reference/aggregate-functions/reference/quantiletdigest.md)
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- [quantileTDigestWeighted](../../../sql-reference/aggregate-functions/reference/quantiletdigestweighted.md)
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- [simpleLinearRegression](../../../sql-reference/aggregate-functions/reference/simplelinearregression.md)
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- [stochasticLinearRegression](../../../sql-reference/aggregate-functions/reference/stochasticlinearregression.md)
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- [stochasticLogisticRegression](../../../sql-reference/aggregate-functions/reference/stochasticlogisticregression.md)
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- [categoricalInformationValue](../../../sql-reference/aggregate-functions/reference/categoricalinformationvalue.md)
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