vchord
Vector database plugin for Postgres, written in Rust
Overview
| 1810 | vchord | vchord | 0.5.1 | RAG | AGPL-3.0 | Rust |
Attributes
| Yes | No | Yes | Yes | Yes | Yes | No | - |
Packages
| EL | PIGSTY | vchord_$v | 0.5.1 | pgvector_$v | 18 17 16 15 14 13 |
| Debian | PIGSTY | postgresql-$v-vchord | 0.5.1 | postgresql-$v-pgvector | 18 17 16 15 14 13 |
See Also
Dependencies
This extension depends on:
vectorComments
pgrx=0.16.0
Availability
| PG18 | PG17 | PG16 | PG15 | PG14 | PG13 | |
|---|---|---|---|---|---|---|
el8.x86_64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
el8.aarch64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
el9.x86_64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
el9.aarch64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
d12.x86_64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
d12.aarch64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
u22.x86_64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
u22.aarch64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
u24.x86_64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
u24.aarch64 | ✗ | 0.5.1 | 0.5.1 | 0.5.1 | 0.5.1 | ✗ |
CONTRIB
PGDG
PIGSTY
Download
To add the required PGDG / PIGSTY upstream repository, use:
pig repo add pgdg -u # add PGDG repo and update cache (leave existing repos)
pig repo add pigsty -u # add PIGSTY repo and update cache (leave existing repos)
pig repo add pgsql -u # add PGDG + Pigsty repo and update cache (leave existing repos)
pig repo set all -u # set repo to all = NODE + PGSQL + INFRA (remove existing repos)./node.yml -t node_repo -e node_repo_modules=node,pgsql # -l <cluster>Or download the latest packages directly:
Install
Install this extension with:
pig ext install vchord; # install by extension name, for the current active PG version
pig ext install vchord -v 17; # install for PG 17
pig ext install vchord -v 16; # install for PG 16
pig ext install vchord -v 15; # install for PG 15
pig ext install vchord -v 14; # install for PG 14dnf install vchord_17;
dnf install vchord_16;
dnf install vchord_15;
dnf install vchord_14;apt install postgresql-17-vchord;
apt install postgresql-16-vchord;
apt install postgresql-15-vchord;
apt install postgresql-14-vchord;./pgsql.yml -t pg_ext -e '{"pg_extensions": ["vchord"]}' # -l <cls>Load this extension with:
shared_preload_libraries = 'vchord' # add to pg configCreate this extension with:
CREATE EXTENSION vchord CASCADE;