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-rw-r--r--gnu/packages/databases.scm54
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