diff options
Diffstat (limited to 'gnu/packages/databases.scm')
-rw-r--r-- | gnu/packages/databases.scm | 54 |
1 files changed, 52 insertions, 2 deletions
diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm index 5169795404..db4fe0b447 100644 --- a/gnu/packages/databases.scm +++ b/gnu/packages/databases.scm @@ -1480,6 +1480,56 @@ 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=") + #:phases + #~(modify-phases %standard-phases + (delete 'configure) + (replace 'install + (lambda _ + (let ((extension (string-append #$output "/share/extension")) + (lib (string-append #$output "/lib")) + (headers (string-append #$output "/include/server/extension/vector"))) + (for-each mkdir-p (list extension lib headers)) + (install-file "vector.so" lib) + (chmod (string-append lib "/vector.so") #o755) + (install-file "vector.control" extension) + (for-each (lambda (file) + (install-file file extension)) + (find-files "sql" "\\.sql$")) + (install-file "src/vector.h" headers))))))) + (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") @@ -4461,7 +4511,7 @@ the SQL language using a syntax that reflects the resulting query.") (define-public apache-arrow (package (name "apache-arrow") - (version "14.0.0") + (version "14.0.2") (source (origin (method git-fetch) @@ -4471,7 +4521,7 @@ the SQL language using a syntax that reflects the resulting query.") (file-name (git-file-name name version)) (sha256 (base32 - "08x01jcibmx03g9p0sjikp3dyynw6is6gyn0m3cy1gwkpkwk2ad2")))) + "1idw58vs8r6g6xy2qkhccgc79hwx4r5rr4bhd6ilxx56fwq9hkn2")))) (build-system cmake-build-system) (arguments (list |