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| -rw-r--r-- | gnu/packages/databases.scm | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm index bbb8df8406..0f448c4a24 100644 --- a/gnu/packages/databases.scm +++ b/gnu/packages/databases.scm @@ -1480,6 +1480,44 @@ PostgreSQL extension, providing automatic partitioning across time and space (partitioning key), as well as full SQL support.") (license license:asl2.0))) +(define-public pgvector + (package + (name "pgvector") + (version "0.6.0") + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/pgvector/pgvector") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "19zcjrlmyj7gfbn8prh014yq50iy4dg97pirsm7idxsr829vwyc5")))) + (build-system gnu-build-system) + (arguments + (list + ;; Do not use -march=native + #:make-flags + #~(list "OPTFLAGS=" + (string-append "DESTDIR=" #$output)) + #:phases + #~(modify-phases %standard-phases + (delete 'configure)))) + (inputs (list postgresql)) + (home-page "https://github.com/pgvector/pgvector") + (synopsis "Vector similarity search for Postgres") + (description + "This package provides a vector similarity search extension for Postgres. +Store your vectors with the rest of your data. It supports: + +@itemize +@item exact and approximate nearest neighbor search; +@item L2 distance, inner product, and cosine distance; +@item any language with a Postgres client. +@end itemize +") + (license (license:x11-style "file://COPYRIGHT")))) + (define-public pgloader (package (name "pgloader") |