From 4fc31d45380ae8e0442b417aa38963749b836294 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Thu, 11 Oct 2018 22:37:15 +0300 Subject: [PATCH] Update aggregatingmergetree.md --- docs/en/operations/table_engines/aggregatingmergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/table_engines/aggregatingmergetree.md b/docs/en/operations/table_engines/aggregatingmergetree.md index f04b6b098c9..6932984797f 100644 --- a/docs/en/operations/table_engines/aggregatingmergetree.md +++ b/docs/en/operations/table_engines/aggregatingmergetree.md @@ -2,7 +2,7 @@ # AggregatingMergeTree -The engine inherits from [MergeTree](mergetree.md#table_engines-mergetree), altering the logic for data parts merging. ClickHouse replaces all rows with the same primary key with a single row (within a one data part) that stores a combination of states of aggregate functions. +The engine inherits from [MergeTree](mergetree.md#table_engines-mergetree), altering the logic for data parts merging. ClickHouse replaces all rows with the same primary key with a single row (within a one data part) that stores a combination of states of aggregate functions. You can use `AggregatingMergeTree` tables for incremental data aggregation, including for aggregated materialized views.