topn – PGEXT.CLOUD

topn

topn : type for top-n JSONB

Overview

ID	Extension	Package	Version	Category	License	Language
4600	topn	topn	`2.7.0`	FUNC	AGPL-3.0	C

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

Relationships
See Also	count_distinct quantile lower_quantile first_last_agg omnisketch ddsketch aggs_for_arrays aggs_for_vecs

Packages

Type	Repo	Version	PG Major Compatibility	Package Pattern	Dependencies
EXT	PGDG	`2.7.0`	18 17 16 15 14 13	`topn`	-
RPM	PGDG	`2.7.0`	18 17 16 15 14 13	`topn_$v*`	-
DEB	PIGSTY	`2.7.0`	18 17 16 15 14 13	`postgresql-$v-topn`	-

Linux / PG	PG18	PG17	PG16	PG15	PG14	PG13
el8.x86_64	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0
el8.aarch64	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0
el9.x86_64	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0
el9.aarch64	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0
el10.x86_64	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0
el10.aarch64	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0	PGDG 2.7.0
d12.x86_64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
d12.aarch64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
d13.x86_64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
d13.aarch64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u22.x86_64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u22.aarch64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u24.x86_64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u24.aarch64	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0

Package	Version	OS	ORG	SIZE	File URL
`topn_18`	`2.7.0`	el8.x86_64	pgdg	24.0 KiB	topn_18-2.7.0-2PGDG.rhel8.x86_64.rpm
`topn_18`	`2.7.0`	el8.aarch64	pgdg	23.8 KiB	topn_18-2.7.0-2PGDG.rhel8.aarch64.rpm
`topn_18`	`2.7.0`	el9.x86_64	pgdg	23.3 KiB	topn_18-2.7.0-2PGDG.rhel9.x86_64.rpm
`topn_18`	`2.7.0`	el9.aarch64	pgdg	22.8 KiB	topn_18-2.7.0-2PGDG.rhel9.aarch64.rpm
`topn_18`	`2.7.0`	el10.x86_64	pgdg	24.1 KiB	topn_18-2.7.0-2PGDG.rhel10.x86_64.rpm
`topn_18`	`2.7.0`	el10.aarch64	pgdg	23.8 KiB	topn_18-2.7.0-2PGDG.rhel10.aarch64.rpm
`postgresql-18-topn`	`2.7.0`	d12.x86_64	pigsty	28.4 KiB	postgresql-18-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-18-topn`	`2.7.0`	d12.aarch64	pigsty	28.2 KiB	postgresql-18-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-18-topn`	`2.7.0`	d13.x86_64	pigsty	28.6 KiB	postgresql-18-topn_2.7.0-1PIGSTY~trixie_amd64.deb
`postgresql-18-topn`	`2.7.0`	d13.aarch64	pigsty	28.1 KiB	postgresql-18-topn_2.7.0-1PIGSTY~trixie_arm64.deb
`postgresql-18-topn`	`2.7.0`	u22.x86_64	pigsty	29.6 KiB	postgresql-18-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-18-topn`	`2.7.0`	u22.aarch64	pigsty	29.5 KiB	postgresql-18-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-18-topn`	`2.7.0`	u24.x86_64	pigsty	29.1 KiB	postgresql-18-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-18-topn`	`2.7.0`	u24.aarch64	pigsty	29.0 KiB	postgresql-18-topn_2.7.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`topn_17`	`2.7.0`	el8.x86_64	pgdg	24.0 KiB	topn_17-2.7.0-1PGDG.rhel8.x86_64.rpm
`topn_17`	`2.7.0`	el8.aarch64	pgdg	23.8 KiB	topn_17-2.7.0-1PGDG.rhel8.aarch64.rpm
`topn_17`	`2.7.0`	el9.x86_64	pgdg	23.4 KiB	topn_17-2.7.0-1PGDG.rhel9.x86_64.rpm
`topn_17`	`2.7.0`	el9.aarch64	pgdg	23.0 KiB	topn_17-2.7.0-1PGDG.rhel9.aarch64.rpm
`topn_17`	`2.7.0`	el10.x86_64	pgdg	24.1 KiB	topn_17-2.7.0-2PGDG.rhel10.x86_64.rpm
`topn_17`	`2.7.0`	el10.aarch64	pgdg	23.7 KiB	topn_17-2.7.0-2PGDG.rhel10.aarch64.rpm
`postgresql-17-topn`	`2.7.0`	d12.x86_64	pigsty	28.4 KiB	postgresql-17-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-17-topn`	`2.7.0`	d12.aarch64	pigsty	28.3 KiB	postgresql-17-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-17-topn`	`2.7.0`	d13.x86_64	pigsty	28.6 KiB	postgresql-17-topn_2.7.0-1PIGSTY~trixie_amd64.deb
`postgresql-17-topn`	`2.7.0`	d13.aarch64	pigsty	28.2 KiB	postgresql-17-topn_2.7.0-1PIGSTY~trixie_arm64.deb
`postgresql-17-topn`	`2.7.0`	u22.x86_64	pigsty	33.0 KiB	postgresql-17-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-17-topn`	`2.7.0`	u22.aarch64	pigsty	32.8 KiB	postgresql-17-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-17-topn`	`2.7.0`	u24.x86_64	pigsty	29.1 KiB	postgresql-17-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-17-topn`	`2.7.0`	u24.aarch64	pigsty	29.0 KiB	postgresql-17-topn_2.7.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`topn_16`	`2.7.0`	el8.x86_64	pgdg	24.0 KiB	topn_16-2.7.0-1PGDG.rhel8.x86_64.rpm
`topn_16`	`2.6.0`	el8.x86_64	pgdg	23.7 KiB	topn_16-2.6.0-1PGDG.rhel8.x86_64.rpm
`topn_16`	`2.7.0`	el8.aarch64	pgdg	23.8 KiB	topn_16-2.7.0-1PGDG.rhel8.aarch64.rpm
`topn_16`	`2.6.0`	el8.aarch64	pgdg	23.5 KiB	topn_16-2.6.0-1PGDG.rhel8.aarch64.rpm
`topn_16`	`2.7.0`	el9.x86_64	pgdg	23.4 KiB	topn_16-2.7.0-1PGDG.rhel9.x86_64.rpm
`topn_16`	`2.6.0`	el9.x86_64	pgdg	23.1 KiB	topn_16-2.6.0-1PGDG.rhel9.x86_64.rpm
`topn_16`	`2.7.0`	el9.aarch64	pgdg	23.2 KiB	topn_16-2.7.0-1PGDG.rhel9.aarch64.rpm
`topn_16`	`2.6.0`	el9.aarch64	pgdg	22.7 KiB	topn_16-2.6.0-1PGDG.rhel9.aarch64.rpm
`topn_16`	`2.7.0`	el10.x86_64	pgdg	24.1 KiB	topn_16-2.7.0-2PGDG.rhel10.x86_64.rpm
`topn_16`	`2.7.0`	el10.aarch64	pgdg	23.7 KiB	topn_16-2.7.0-2PGDG.rhel10.aarch64.rpm
`postgresql-16-topn`	`2.7.0`	d12.x86_64	pigsty	28.4 KiB	postgresql-16-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-16-topn`	`2.7.0`	d12.aarch64	pigsty	28.2 KiB	postgresql-16-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-16-topn`	`2.7.0`	d13.x86_64	pigsty	28.5 KiB	postgresql-16-topn_2.7.0-1PIGSTY~trixie_amd64.deb
`postgresql-16-topn`	`2.7.0`	d13.aarch64	pigsty	28.1 KiB	postgresql-16-topn_2.7.0-1PIGSTY~trixie_arm64.deb
`postgresql-16-topn`	`2.7.0`	u22.x86_64	pigsty	32.8 KiB	postgresql-16-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-16-topn`	`2.7.0`	u22.aarch64	pigsty	32.6 KiB	postgresql-16-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-16-topn`	`2.7.0`	u24.x86_64	pigsty	29.1 KiB	postgresql-16-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-16-topn`	`2.7.0`	u24.aarch64	pigsty	28.9 KiB	postgresql-16-topn_2.7.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`topn_15`	`2.7.0`	el8.x86_64	pgdg	24.0 KiB	topn_15-2.7.0-1PGDG.rhel8.x86_64.rpm
`topn_15`	`2.4.0`	el8.x86_64	pgdg	24.1 KiB	topn_15-2.4.0-2.rhel8.x86_64.rpm
`topn_15`	`2.7.0`	el8.aarch64	pgdg	23.8 KiB	topn_15-2.7.0-1PGDG.rhel8.aarch64.rpm
`topn_15`	`2.4.0`	el8.aarch64	pgdg	23.9 KiB	topn_15-2.4.0-2.rhel8.aarch64.rpm
`topn_15`	`2.7.0`	el9.x86_64	pgdg	23.4 KiB	topn_15-2.7.0-1PGDG.rhel9.x86_64.rpm
`topn_15`	`2.4.0`	el9.x86_64	pgdg	24.0 KiB	topn_15-2.4.0-2.rhel9.x86_64.rpm
`topn_15`	`2.7.0`	el9.aarch64	pgdg	23.0 KiB	topn_15-2.7.0-1PGDG.rhel9.aarch64.rpm
`topn_15`	`2.4.0`	el9.aarch64	pgdg	23.5 KiB	topn_15-2.4.0-2.rhel9.aarch64.rpm
`topn_15`	`2.7.0`	el10.x86_64	pgdg	24.3 KiB	topn_15-2.7.0-2PGDG.rhel10.x86_64.rpm
`topn_15`	`2.7.0`	el10.aarch64	pgdg	23.7 KiB	topn_15-2.7.0-2PGDG.rhel10.aarch64.rpm
`postgresql-15-topn`	`2.7.0`	d12.x86_64	pigsty	28.3 KiB	postgresql-15-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-15-topn`	`2.7.0`	d12.aarch64	pigsty	28.1 KiB	postgresql-15-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-15-topn`	`2.7.0`	d13.x86_64	pigsty	28.5 KiB	postgresql-15-topn_2.7.0-1PIGSTY~trixie_amd64.deb
`postgresql-15-topn`	`2.7.0`	d13.aarch64	pigsty	28.1 KiB	postgresql-15-topn_2.7.0-1PIGSTY~trixie_arm64.deb
`postgresql-15-topn`	`2.7.0`	u22.x86_64	pigsty	32.8 KiB	postgresql-15-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-15-topn`	`2.7.0`	u22.aarch64	pigsty	32.6 KiB	postgresql-15-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-15-topn`	`2.7.0`	u24.x86_64	pigsty	29.1 KiB	postgresql-15-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-15-topn`	`2.7.0`	u24.aarch64	pigsty	28.8 KiB	postgresql-15-topn_2.7.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`topn_14`	`2.7.0`	el8.x86_64	pgdg	24.0 KiB	topn_14-2.7.0-1PGDG.rhel8.x86_64.rpm
`topn_14`	`2.4.0`	el8.x86_64	pgdg	43.0 KiB	topn_14-2.4.0-1.rhel8.x86_64.rpm
`topn_14`	`2.7.0`	el8.aarch64	pgdg	23.8 KiB	topn_14-2.7.0-1PGDG.rhel8.aarch64.rpm
`topn_14`	`2.4.0`	el8.aarch64	pgdg	23.9 KiB	topn_14-2.4.0-2.rhel8.aarch64.rpm
`topn_14`	`2.7.0`	el9.x86_64	pgdg	23.4 KiB	topn_14-2.7.0-1PGDG.rhel9.x86_64.rpm
`topn_14`	`2.7.0`	el9.aarch64	pgdg	23.0 KiB	topn_14-2.7.0-1PGDG.rhel9.aarch64.rpm
`topn_14`	`2.4.0`	el9.aarch64	pgdg	23.5 KiB	topn_14-2.4.0-2.rhel9.aarch64.rpm
`topn_14`	`2.7.0`	el10.x86_64	pgdg	24.2 KiB	topn_14-2.7.0-2PGDG.rhel10.x86_64.rpm
`topn_14`	`2.7.0`	el10.aarch64	pgdg	23.7 KiB	topn_14-2.7.0-2PGDG.rhel10.aarch64.rpm
`postgresql-14-topn`	`2.7.0`	d12.x86_64	pigsty	28.3 KiB	postgresql-14-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-14-topn`	`2.7.0`	d12.aarch64	pigsty	28.2 KiB	postgresql-14-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-14-topn`	`2.7.0`	d13.x86_64	pigsty	28.5 KiB	postgresql-14-topn_2.7.0-1PIGSTY~trixie_amd64.deb
`postgresql-14-topn`	`2.7.0`	d13.aarch64	pigsty	28.1 KiB	postgresql-14-topn_2.7.0-1PIGSTY~trixie_arm64.deb
`postgresql-14-topn`	`2.7.0`	u22.x86_64	pigsty	32.8 KiB	postgresql-14-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-14-topn`	`2.7.0`	u22.aarch64	pigsty	32.6 KiB	postgresql-14-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-14-topn`	`2.7.0`	u24.x86_64	pigsty	29.1 KiB	postgresql-14-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-14-topn`	`2.7.0`	u24.aarch64	pigsty	28.8 KiB	postgresql-14-topn_2.7.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`topn_13`	`2.7.0`	el8.x86_64	pgdg	23.7 KiB	topn_13-2.7.0-1PGDG.rhel8.x86_64.rpm
`topn_13`	`2.3.1`	el8.x86_64	pgdg	41.5 KiB	topn_13-2.3.1-1.rhel8.x86_64.rpm
`topn_13`	`2.7.0`	el8.aarch64	pgdg	23.8 KiB	topn_13-2.7.0-1PGDG.rhel8.aarch64.rpm
`topn_13`	`2.4.0`	el8.aarch64	pgdg	23.9 KiB	topn_13-2.4.0-2.rhel8.aarch64.rpm
`topn_13`	`2.7.0`	el9.x86_64	pgdg	23.4 KiB	topn_13-2.7.0-1PGDG.rhel9.x86_64.rpm
`topn_13`	`2.7.0`	el9.aarch64	pgdg	23.2 KiB	topn_13-2.7.0-1PGDG.rhel9.aarch64.rpm
`topn_13`	`2.4.0`	el9.aarch64	pgdg	23.5 KiB	topn_13-2.4.0-2.rhel9.aarch64.rpm
`topn_13`	`2.7.0`	el10.x86_64	pgdg	24.2 KiB	topn_13-2.7.0-2PGDG.rhel10.x86_64.rpm
`topn_13`	`2.7.0`	el10.aarch64	pgdg	23.8 KiB	topn_13-2.7.0-2PGDG.rhel10.aarch64.rpm
`postgresql-13-topn`	`2.7.0`	d12.x86_64	pigsty	28.1 KiB	postgresql-13-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-13-topn`	`2.7.0`	d12.aarch64	pigsty	28.1 KiB	postgresql-13-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-13-topn`	`2.7.0`	d13.x86_64	pigsty	28.3 KiB	postgresql-13-topn_2.7.0-1PIGSTY~trixie_amd64.deb
`postgresql-13-topn`	`2.7.0`	d13.aarch64	pigsty	28.1 KiB	postgresql-13-topn_2.7.0-1PIGSTY~trixie_arm64.deb
`postgresql-13-topn`	`2.7.0`	u22.x86_64	pigsty	32.5 KiB	postgresql-13-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-13-topn`	`2.7.0`	u22.aarch64	pigsty	32.3 KiB	postgresql-13-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-13-topn`	`2.7.0`	u24.x86_64	pigsty	28.9 KiB	postgresql-13-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-13-topn`	`2.7.0`	u24.aarch64	pigsty	28.9 KiB	postgresql-13-topn_2.7.0-1PIGSTY~noble_arm64.deb

Source

Repository

github.com/citusdata/postgresql-topn

Source Tarball

postgresql-topn-2.7.0.tar.gz

pig build pkg topn;		# build spec not ready

Install

Make sure PGDG repo available:

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

Install this extension with pig:

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

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

Create this extension with:

CREATE EXTENSION topn;

Last updated on 2025-11-10

sequential_uuids quantile