From d9e66c596466d3a49e81dba5c3a66441f6d6e171 Mon Sep 17 00:00:00 2001 From: Raul Ochoa Date: Thu, 11 Jan 2018 15:15:33 +0000 Subject: [PATCH] Link to overviews doc --- docs/aggregation.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/aggregation.md b/docs/aggregation.md index 69318259..2fb361c3 100644 --- a/docs/aggregation.md +++ b/docs/aggregation.md @@ -14,7 +14,7 @@ This special mode performs only spatial aggregation (using a grid defined by the Regarding the randomness of the sample: currently we use the row with the minimum `cartodb_id` value in each group. -The rationale behind having this special aggregation with all the original columns is to provide a mostly transparent way to handle large datasets without having to provide special map configurations for those cases (i.e. preserving the logic used to produce the maps with smaller datasets). Overviews have been used so far with this intent, but they are inflexible. +The rationale behind having this special aggregation with all the original columns is to provide a mostly transparent way to handle large datasets without having to provide special map configurations for those cases (i.e. preserving the logic used to produce the maps with smaller datasets). [Overviews have been used so far with this intent](https://carto.com/docs/tips-and-tricks/back-end-data-performance/), but they are inflexible. ### User defined aggregations