hll – PGEXT.CLOUD

hll

hll : type for storing hyperloglog data

Overview

ID	Extension	Package	Version	Category	License	Language
2770	hll	hll	`2.18`	FEAT	Apache-2.0	C++

Attribute	Has Binary	Has Library	Need Load	Has DDL	Relocatable	Trusted
--s-d--	No	Yes	No	Yes	no	no

Relationships
See Also	topn count_distinct omnisketch bloom roaringbitmap ddsketch tdigest citus

Packages

Type	Repo	Version	PG Major Compatibility	Package Pattern	Dependencies
EXT	PGDG	`2.18`	18 17 16 15 14 13	`hll`	-
RPM	PGDG	`2.18`	18 17 16 15 14 13	`hll_$v*`	-
DEB	PGDG	`2.18`	18 17 16 15 14 13	`postgresql-$v-hll`	-

Linux / PG	PG18	PG17	PG16	PG15	PG14	PG13
el8.x86_64	PGDG 2.19	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18
el8.aarch64	PGDG 2.19	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18
el9.x86_64	PGDG 2.19	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18
el9.aarch64	PGDG 2.19	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18
el10.x86_64	PGDG 2.19	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18
el10.aarch64	PGDG 2.19	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18	PGDG 2.18
d12.x86_64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
d12.aarch64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
d13.x86_64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
d13.aarch64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
u22.x86_64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
u22.aarch64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
u24.x86_64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19
u24.aarch64	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19	PGDG 2.19

Package	Version	OS	ORG	SIZE	File URL
`hll_18`	`2.19`	el8.x86_64	pgdg	42.4 KiB	hll_18-2.19-1PGDG.rhel8.x86_64.rpm
`hll_18`	`2.19`	el8.aarch64	pgdg	42.1 KiB	hll_18-2.19-1PGDG.rhel8.aarch64.rpm
`hll_18`	`2.19`	el9.x86_64	pgdg	42.1 KiB	hll_18-2.19-1PGDG.rhel9.x86_64.rpm
`hll_18`	`2.19`	el9.aarch64	pgdg	41.9 KiB	hll_18-2.19-1PGDG.rhel9.aarch64.rpm
`hll_18`	`2.19`	el10.x86_64	pgdg	42.5 KiB	hll_18-2.19-1PGDG.rhel10.x86_64.rpm
`hll_18`	`2.19`	el10.aarch64	pgdg	41.9 KiB	hll_18-2.19-1PGDG.rhel10.aarch64.rpm
`postgresql-18-hll`	`2.19`	d12.x86_64	pgdg	76.5 KiB	postgresql-18-hll_2.19-1.pgdg12+1_amd64.deb
`postgresql-18-hll`	`2.19`	d12.aarch64	pgdg	75.6 KiB	postgresql-18-hll_2.19-1.pgdg12+1_arm64.deb
`postgresql-18-hll`	`2.19`	d13.x86_64	pgdg	76.4 KiB	postgresql-18-hll_2.19-1.pgdg13+1_amd64.deb
`postgresql-18-hll`	`2.19`	d13.aarch64	pgdg	75.6 KiB	postgresql-18-hll_2.19-1.pgdg13+1_arm64.deb
`postgresql-18-hll`	`2.19`	u22.x86_64	pgdg	76.3 KiB	postgresql-18-hll_2.19-1.pgdg22.04+1_amd64.deb
`postgresql-18-hll`	`2.19`	u22.aarch64	pgdg	75.2 KiB	postgresql-18-hll_2.19-1.pgdg22.04+1_arm64.deb
`postgresql-18-hll`	`2.19`	u24.x86_64	pgdg	75.0 KiB	postgresql-18-hll_2.19-1.pgdg24.04+1_amd64.deb
`postgresql-18-hll`	`2.19`	u24.aarch64	pgdg	74.0 KiB	postgresql-18-hll_2.19-1.pgdg24.04+1_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`hll_17`	`2.18`	el8.x86_64	pgdg	41.8 KiB	hll_17-2.18-2PGDG.rhel8.x86_64.rpm
`hll_17`	`2.18`	el8.aarch64	pgdg	41.4 KiB	hll_17-2.18-2PGDG.rhel8.aarch64.rpm
`hll_17`	`2.18`	el9.x86_64	pgdg	41.9 KiB	hll_17-2.18-2PGDG.rhel9.x86_64.rpm
`hll_17`	`2.18`	el9.aarch64	pgdg	41.8 KiB	hll_17-2.18-2PGDG.rhel9.aarch64.rpm
`hll_17`	`2.18`	el10.x86_64	pgdg	42.1 KiB	hll_17-2.18-3PGDG.rhel10.x86_64.rpm
`hll_17`	`2.18`	el10.aarch64	pgdg	41.6 KiB	hll_17-2.18-3PGDG.rhel10.aarch64.rpm
`postgresql-17-hll`	`2.19`	d12.x86_64	pgdg	76.6 KiB	postgresql-17-hll_2.19-1.pgdg12+1_amd64.deb
`postgresql-17-hll`	`2.19`	d12.aarch64	pgdg	75.5 KiB	postgresql-17-hll_2.19-1.pgdg12+1_arm64.deb
`postgresql-17-hll`	`2.19`	d13.x86_64	pgdg	76.5 KiB	postgresql-17-hll_2.19-1.pgdg13+1_amd64.deb
`postgresql-17-hll`	`2.19`	d13.aarch64	pgdg	75.6 KiB	postgresql-17-hll_2.19-1.pgdg13+1_arm64.deb
`postgresql-17-hll`	`2.19`	u22.x86_64	pgdg	82.7 KiB	postgresql-17-hll_2.19-1.pgdg22.04+1_amd64.deb
`postgresql-17-hll`	`2.19`	u22.aarch64	pgdg	81.6 KiB	postgresql-17-hll_2.19-1.pgdg22.04+1_arm64.deb
`postgresql-17-hll`	`2.19`	u24.x86_64	pgdg	75.1 KiB	postgresql-17-hll_2.19-1.pgdg24.04+1_amd64.deb
`postgresql-17-hll`	`2.19`	u24.aarch64	pgdg	74.0 KiB	postgresql-17-hll_2.19-1.pgdg24.04+1_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`hll_16`	`2.18`	el8.x86_64	pgdg	41.7 KiB	hll_16-2.18-1PGDG.rhel8.x86_64.rpm
`hll_16`	`2.18`	el8.aarch64	pgdg	41.3 KiB	hll_16-2.18-1PGDG.rhel8.aarch64.rpm
`hll_16`	`2.18`	el9.x86_64	pgdg	41.6 KiB	hll_16-2.18-1PGDG.rhel9.x86_64.rpm
`hll_16`	`2.18`	el9.aarch64	pgdg	41.8 KiB	hll_16-2.18-1PGDG.rhel9.aarch64.rpm
`hll_16`	`2.18`	el10.x86_64	pgdg	42.1 KiB	hll_16-2.18-3PGDG.rhel10.x86_64.rpm
`hll_16`	`2.18`	el10.aarch64	pgdg	41.6 KiB	hll_16-2.18-3PGDG.rhel10.aarch64.rpm
`postgresql-16-hll`	`2.19`	d12.x86_64	pgdg	76.6 KiB	postgresql-16-hll_2.19-1.pgdg12+1_amd64.deb
`postgresql-16-hll`	`2.19`	d12.aarch64	pgdg	75.5 KiB	postgresql-16-hll_2.19-1.pgdg12+1_arm64.deb
`postgresql-16-hll`	`2.19`	d13.x86_64	pgdg	76.5 KiB	postgresql-16-hll_2.19-1.pgdg13+1_amd64.deb
`postgresql-16-hll`	`2.19`	d13.aarch64	pgdg	75.5 KiB	postgresql-16-hll_2.19-1.pgdg13+1_arm64.deb
`postgresql-16-hll`	`2.19`	u22.x86_64	pgdg	82.3 KiB	postgresql-16-hll_2.19-1.pgdg22.04+1_amd64.deb
`postgresql-16-hll`	`2.19`	u22.aarch64	pgdg	81.1 KiB	postgresql-16-hll_2.19-1.pgdg22.04+1_arm64.deb
`postgresql-16-hll`	`2.19`	u24.x86_64	pgdg	75.1 KiB	postgresql-16-hll_2.19-1.pgdg24.04+1_amd64.deb
`postgresql-16-hll`	`2.19`	u24.aarch64	pgdg	74.0 KiB	postgresql-16-hll_2.19-1.pgdg24.04+1_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`hll_15`	`2.18`	el8.x86_64	pgdg	42.0 KiB	hll_15-2.18-1PGDG.rhel8.x86_64.rpm
`hll_15`	`2.17`	el8.x86_64	pgdg	89.5 KiB	hll_15-2.17-1.rhel8.x86_64.rpm
`hll_15`	`2.18`	el8.aarch64	pgdg	41.6 KiB	hll_15-2.18-1PGDG.rhel8.aarch64.rpm
`hll_15`	`2.17`	el8.aarch64	pgdg	89.2 KiB	hll_15-2.17-1.rhel8.aarch64.rpm
`hll_15`	`2.18`	el9.x86_64	pgdg	41.9 KiB	hll_15-2.18-1PGDG.rhel9.x86_64.rpm
`hll_15`	`2.17`	el9.x86_64	pgdg	90.6 KiB	hll_15-2.17-1.rhel9.x86_64.rpm
`hll_15`	`2.18`	el9.aarch64	pgdg	41.9 KiB	hll_15-2.18-1PGDG.rhel9.aarch64.rpm
`hll_15`	`2.17`	el9.aarch64	pgdg	91.1 KiB	hll_15-2.17-1.rhel9.aarch64.rpm
`hll_15`	`2.18`	el10.x86_64	pgdg	43.1 KiB	hll_15-2.18-3PGDG.rhel10.x86_64.rpm
`hll_15`	`2.18`	el10.aarch64	pgdg	42.7 KiB	hll_15-2.18-3PGDG.rhel10.aarch64.rpm
`postgresql-15-hll`	`2.19`	d12.x86_64	pgdg	77.0 KiB	postgresql-15-hll_2.19-1.pgdg12+1_amd64.deb
`postgresql-15-hll`	`2.19`	d12.aarch64	pgdg	76.0 KiB	postgresql-15-hll_2.19-1.pgdg12+1_arm64.deb
`postgresql-15-hll`	`2.19`	d13.x86_64	pgdg	76.9 KiB	postgresql-15-hll_2.19-1.pgdg13+1_amd64.deb
`postgresql-15-hll`	`2.19`	d13.aarch64	pgdg	76.0 KiB	postgresql-15-hll_2.19-1.pgdg13+1_arm64.deb
`postgresql-15-hll`	`2.19`	u22.x86_64	pgdg	83.1 KiB	postgresql-15-hll_2.19-1.pgdg22.04+1_amd64.deb
`postgresql-15-hll`	`2.19`	u22.aarch64	pgdg	82.2 KiB	postgresql-15-hll_2.19-1.pgdg22.04+1_arm64.deb
`postgresql-15-hll`	`2.19`	u24.x86_64	pgdg	76.1 KiB	postgresql-15-hll_2.19-1.pgdg24.04+1_amd64.deb
`postgresql-15-hll`	`2.19`	u24.aarch64	pgdg	75.5 KiB	postgresql-15-hll_2.19-1.pgdg24.04+1_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`hll_14`	`2.18`	el8.x86_64	pgdg	42.0 KiB	hll_14-2.18-1PGDG.rhel8.x86_64.rpm
`hll_14`	`2.16`	el8.x86_64	pgdg	90.0 KiB	hll_14-2.16-1.rhel8.x86_64.rpm
`hll_14`	`2.18`	el8.aarch64	pgdg	41.6 KiB	hll_14-2.18-1PGDG.rhel8.aarch64.rpm
`hll_14`	`2.17`	el8.aarch64	pgdg	89.0 KiB	hll_14-2.17-1.rhel8.aarch64.rpm
`hll_14`	`2.18`	el9.x86_64	pgdg	41.9 KiB	hll_14-2.18-1PGDG.rhel9.x86_64.rpm
`hll_14`	`2.18`	el9.aarch64	pgdg	41.9 KiB	hll_14-2.18-1PGDG.rhel9.aarch64.rpm
`hll_14`	`2.17`	el9.aarch64	pgdg	90.9 KiB	hll_14-2.17-1.rhel9.aarch64.rpm
`hll_14`	`2.18`	el10.x86_64	pgdg	43.1 KiB	hll_14-2.18-3PGDG.rhel10.x86_64.rpm
`hll_14`	`2.18`	el10.aarch64	pgdg	42.8 KiB	hll_14-2.18-3PGDG.rhel10.aarch64.rpm
`postgresql-14-hll`	`2.19`	d12.x86_64	pgdg	76.9 KiB	postgresql-14-hll_2.19-1.pgdg12+1_amd64.deb
`postgresql-14-hll`	`2.19`	d12.aarch64	pgdg	75.8 KiB	postgresql-14-hll_2.19-1.pgdg12+1_arm64.deb
`postgresql-14-hll`	`2.19`	d13.x86_64	pgdg	76.8 KiB	postgresql-14-hll_2.19-1.pgdg13+1_amd64.deb
`postgresql-14-hll`	`2.19`	d13.aarch64	pgdg	75.9 KiB	postgresql-14-hll_2.19-1.pgdg13+1_arm64.deb
`postgresql-14-hll`	`2.19`	u22.x86_64	pgdg	83.1 KiB	postgresql-14-hll_2.19-1.pgdg22.04+1_amd64.deb
`postgresql-14-hll`	`2.19`	u22.aarch64	pgdg	82.2 KiB	postgresql-14-hll_2.19-1.pgdg22.04+1_arm64.deb
`postgresql-14-hll`	`2.19`	u24.x86_64	pgdg	76.1 KiB	postgresql-14-hll_2.19-1.pgdg24.04+1_amd64.deb
`postgresql-14-hll`	`2.19`	u24.aarch64	pgdg	75.4 KiB	postgresql-14-hll_2.19-1.pgdg24.04+1_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`hll_13`	`2.18`	el8.x86_64	pgdg	41.5 KiB	hll_13-2.18-1PGDG.rhel8.x86_64.rpm
`hll_13`	`2.15`	el8.x86_64	pgdg	88.4 KiB	hll_13-2.15-1.rhel8.x86_64.rpm
`hll_13`	`2.18`	el8.aarch64	pgdg	41.5 KiB	hll_13-2.18-1PGDG.rhel8.aarch64.rpm
`hll_13`	`2.17`	el8.aarch64	pgdg	88.7 KiB	hll_13-2.17-1.rhel8.aarch64.rpm
`hll_13`	`2.18`	el9.x86_64	pgdg	41.8 KiB	hll_13-2.18-1PGDG.rhel9.x86_64.rpm
`hll_13`	`2.18`	el9.aarch64	pgdg	41.9 KiB	hll_13-2.18-1PGDG.rhel9.aarch64.rpm
`hll_13`	`2.17`	el9.aarch64	pgdg	90.7 KiB	hll_13-2.17-1.rhel9.aarch64.rpm
`hll_13`	`2.18`	el10.x86_64	pgdg	43.1 KiB	hll_13-2.18-3PGDG.rhel10.x86_64.rpm
`hll_13`	`2.18`	el10.aarch64	pgdg	42.7 KiB	hll_13-2.18-3PGDG.rhel10.aarch64.rpm
`postgresql-13-hll`	`2.19`	d12.x86_64	pgdg	76.5 KiB	postgresql-13-hll_2.19-1.pgdg12+1_amd64.deb
`postgresql-13-hll`	`2.19`	d12.aarch64	pgdg	75.7 KiB	postgresql-13-hll_2.19-1.pgdg12+1_arm64.deb
`postgresql-13-hll`	`2.19`	d13.x86_64	pgdg	76.8 KiB	postgresql-13-hll_2.19-1.pgdg13+1_amd64.deb
`postgresql-13-hll`	`2.19`	d13.aarch64	pgdg	75.7 KiB	postgresql-13-hll_2.19-1.pgdg13+1_arm64.deb
`postgresql-13-hll`	`2.19`	u22.x86_64	pgdg	82.8 KiB	postgresql-13-hll_2.19-1.pgdg22.04+1_amd64.deb
`postgresql-13-hll`	`2.19`	u22.aarch64	pgdg	81.8 KiB	postgresql-13-hll_2.19-1.pgdg22.04+1_arm64.deb
`postgresql-13-hll`	`2.19`	u24.x86_64	pgdg	76.2 KiB	postgresql-13-hll_2.19-1.pgdg24.04+1_amd64.deb
`postgresql-13-hll`	`2.19`	u24.aarch64	pgdg	75.0 KiB	postgresql-13-hll_2.19-1.pgdg24.04+1_arm64.deb

Source

Repository

github.com/citusdata/postgresql-hll

Install

Make sure PGDG repo available:

pig repo add pgdg -u    # add pgdg repo and update cache

Install this extension with pig:

pig install hll;		# install via package name, for the active PG version

pig install hll -v 18;   # install for PG 18
pig install hll -v 17;   # install for PG 17
pig install hll -v 16;   # install for PG 16
pig install hll -v 15;   # install for PG 15
pig install hll -v 14;   # install for PG 14
pig install hll -v 13;   # install for PG 13

Create this extension with:

CREATE EXTENSION hll;

Last updated on 2025-11-10

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