From 2a657b0882478e6cbaf996df0b0848dc71fa4d66 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Thu, 11 Oct 2018 22:34:55 +0300 Subject: [PATCH] Update aggregatefunction.md --- docs/en/data_types/nested_data_structures/aggregatefunction.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/data_types/nested_data_structures/aggregatefunction.md b/docs/en/data_types/nested_data_structures/aggregatefunction.md index c1977abbf22..057058ef6a7 100644 --- a/docs/en/data_types/nested_data_structures/aggregatefunction.md +++ b/docs/en/data_types/nested_data_structures/aggregatefunction.md @@ -40,7 +40,7 @@ uniqState(UserID) quantilesState(0.5, 0.9)(SendTiming) ``` -In contrast to the corresponding functions `uniq` and `quantiles`, `-State`- functions return the state, instead the final value. In other words, they return a value of `AggregateFunction` type . +In contrast to the corresponding functions `uniq` and `quantiles`, `-State`- functions return the state, instead the final value. In other words, they return a value of `AggregateFunction` type. In the results of `SELECT` query the values of `AggregateFunction` type have implementation-specific binary representation for all of the ClickHouse output formats. If dump data into, for example, `TabSeparated` format with `SELECT` query then this dump can be loaded back using `INSERT` query.