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Elastic Search much faster at statistics? - Mailing list pgsql-general

From	Guyren Howe
Subject	Elastic Search much faster at statistics?
Date	July 8, 2019 19:54:06
Msg-id	8aec97e5-e913-4d3d-b17d-9a7ee9e8d109@Spark Whole thread Raw
Responses	Re: Elastic Search much faster at statistics? (Miles Elam <miles.elam@productops.com>)
List	pgsql-general

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I find this… surprising. Caching?

http://blog.nrowegt.com/database-vs-elasticsearch-speed-column-statistics/

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From: Justin Pryzby
Date: 08 July 2019, 19:44:01
Subject: OOM with many sorts

From: Peter Geoghegan
Date: 08 July 2019, 20:39:51
Subject: Re: REINDEX : new parameter to preserve current average leaf densityas new implicit FILLFACTOR

Elastic Search much faster at statistics? - Mailing list pgsql-general

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