topn – PIG

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 Availability	Package Pattern	Dependencies
EL	PGDG	`2.7.0`	18 17 16 15 14 13	`topn_$v*`	-
Debian	PIGSTY	`2.7.0`	18 17 16 15 14 13	`postgresql-$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	MISS	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
d12.aarch64	MISS	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
d13.x86_64	MISS	MISS	MISS	MISS	MISS	MISS
d13.aarch64	MISS	MISS	MISS	MISS	MISS	MISS
u22.x86_64	MISS	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u22.aarch64	MISS	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u24.x86_64	MISS	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0	PIGSTY 2.7.0
u24.aarch64	MISS	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

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	32.0 KiB	postgresql-17-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-17-topn`	2.7.0	`d12.aarch64`	pigsty	31.6 KiB	postgresql-17-topn_2.7.0-1PIGSTY~bookworm_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	29.6 KiB	postgresql-17-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-17-topn`	2.7.0	`u24.aarch64`	pigsty	29.6 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	31.8 KiB	postgresql-16-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-16-topn`	2.7.0	`d12.aarch64`	pigsty	31.6 KiB	postgresql-16-topn_2.7.0-1PIGSTY~bookworm_arm64.deb
`postgresql-16-topn`	2.7.0	`u22.x86_64`	pigsty	32.9 KiB	postgresql-16-topn_2.7.0-1PIGSTY~jammy_amd64.deb
`postgresql-16-topn`	2.7.0	`u22.aarch64`	pigsty	32.7 KiB	postgresql-16-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-16-topn`	2.7.0	`u24.x86_64`	pigsty	29.5 KiB	postgresql-16-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-16-topn`	2.7.0	`u24.aarch64`	pigsty	29.6 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	31.8 KiB	postgresql-15-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-15-topn`	2.7.0	`d12.aarch64`	pigsty	31.6 KiB	postgresql-15-topn_2.7.0-1PIGSTY~bookworm_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	32.7 KiB	postgresql-15-topn_2.7.0-1PIGSTY~jammy_arm64.deb
`postgresql-15-topn`	2.7.0	`u24.x86_64`	pigsty	29.5 KiB	postgresql-15-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-15-topn`	2.7.0	`u24.aarch64`	pigsty	29.5 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	31.7 KiB	postgresql-14-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-14-topn`	2.7.0	`d12.aarch64`	pigsty	31.5 KiB	postgresql-14-topn_2.7.0-1PIGSTY~bookworm_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	29.6 KiB	postgresql-14-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-14-topn`	2.7.0	`u24.aarch64`	pigsty	29.5 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	31.8 KiB	postgresql-13-topn_2.7.0-1PIGSTY~bookworm_amd64.deb
`postgresql-13-topn`	2.7.0	`d12.aarch64`	pigsty	31.3 KiB	postgresql-13-topn_2.7.0-1PIGSTY~bookworm_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	29.3 KiB	postgresql-13-topn_2.7.0-1PIGSTY~noble_amd64.deb
`postgresql-13-topn`	2.7.0	`u24.aarch64`	pigsty	29.2 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 get topn; # get topn source code
pig build dep topn; # install build dependencies
pig build pkg topn; # build extension rpm or deb
pig build ext topn; # build extension rpms

Install

To add the required PGDG / PIGSTY upstream repository, use:

pig repo add pgsql -u   # add PGDG + Pigsty repo and update cache (leave existing repos)

Install this extension with:

pig ext install topn; # install by extension name, for the current active PG version
pig ext install topn; # install via package alias, for the active PG version
pig ext install topn -v 18;   # install for PG 18
pig ext install topn -v 17;   # install for PG 17
pig ext install topn -v 16;   # install for PG 16
pig ext install topn -v 15;   # install for PG 15
pig ext install topn -v 14;   # install for PG 14
pig ext install topn -v 13;   # install for PG 13

Create this extension with:

CREATE EXTENSION topn;

Last updated on 2025-11-02

sequential_uuids quantile