{"id":16811,"date":"2023-09-05T01:37:08","date_gmt":"2023-09-04T16:37:08","guid":{"rendered":"https:\/\/begi.net\/news\/?p=16811"},"modified":"2023-09-05T01:37:08","modified_gmt":"2023-09-04T16:37:08","slug":"%e3%80%8cpostgresql%e3%80%8d%e3%81%ab%e3%83%99%e3%82%af%e3%83%88%e3%83%ab%e3%83%87%e3%83%bc%e3%82%bf%e3%83%99%e3%83%bc%e3%82%b9%e3%81%ae%e6%a9%9f%e8%83%bd%e3%82%92%e8%bf%bd%e5%8a%a0%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/begi.net\/news\/archives\/16811.html","title":{"rendered":"\u300cPostgreSQL\u300d\u306b\u30d9\u30af\u30c8\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6a5f\u80fd\u3092\u8ffd\u52a0\u3059\u308b\u300cpgvector 0.5.0\u300d\u30ea\u30ea\u30fc\u30b9"},"content":{"rendered":"<p>\u300cPostgreSQL\u300d\u306b\u30d9\u30af\u30c8\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9(\u30d9\u30af\u30bf\u30fc\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9)\u306e\u6a5f\u80fd\u3092\u8ffd\u52a0\u3059\u308b\u62e1\u5f35\u6a5f\u80fd\u300cpgvector 0.5.0\u300d\u304c8\u670828\u65e5\uff08\u73fe\u5730\u6642\u9593\uff09\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u3002<\/p>\n<p>\u300cpgvector\u300d\u306f\u3001PostgreSQL\u5c02\u7528\u306e\u3001\u30d9\u30af\u30c8\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u3057\u3066\u306e\u6a5f\u80fd\u3092\u8ffd\u52a0\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3002\u72ec\u81ea\u30e9\u30a4\u30bb\u30f3\u30b9(PostgreSQL\u30e9\u30a4\u30bb\u30f3\u30b9)\u306e\u4e0b\u3067\u306e\u914d\u5e03\u3068\u306a\u308b\u3002<\/p>\n<p>\u3000\u300cpgvector 0.5.0\u300d\u3067\u306f\u3001\u591a\u6b21\u5143\u306e\u30d9\u30af\u30c8\u30eb\u30c7\u30fc\u30bf\u306b\u5bfe\u5fdc\u3057\u305f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u300cHierarchical Navigable Small Worlds(HNSW)\u300d\u306b\u5bfe\u5fdc\u3057\u305f\u307b\u304b\u3001ivfflat\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u3082\u6539\u826f\u304c\u52a0\u308f\u3063\u305f\u3002\u3053\u306e\u307b\u304b\u306b\u3082\u3001\u8907\u6570\u306e\u6a5f\u80fd\u5f37\u5316\u304c\u52a0\u308f\u3063\u3066\u3044\u308b\u3002<\/p>\n<p>\u3000\u300cpgvector 0.5.0\u300d\u306f\u3001<A HREF=\"https:\/\/github.com\/pgvector\/pgvector\">GitHub<\/A>\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u308b\u3002<\/p>\n<p align=\"right\">(\u5ddd\u539f \u9f8d\u4eba\/\u3073\u304e\u306d\u3063\u3068)<\/p>\n<p><b>[\u95a2\u9023\u30ea\u30f3\u30af]<\/b><br \/>\n<A HREF=\"https:\/\/jkatz05.com\/post\/postgres\/pgvector-overview-0.5.0\/\">Blog\u306b\u3088\u308b\u8a18\u4e8b<\/A><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300cPostgreSQL\u300d\u306b\u30d9\u30af\u30c8\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9(\u30d9\u30af\u30bf\u30fc\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9)\u306e\u6a5f\u80fd\u3092\u8ffd\u52a0\u3059\u308b\u62e1\u5f35\u6a5f\u80fd\u300cpgvector 0.5.0\u300d\u304c8\u670828\u65e5\uff08\u73fe\u5730\u6642\u9593\uff09\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u3002 \u300cpgvector\u300d\u306f\u3001PostgreSQL\u5c02\u7528\u306e [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-16811","post","type-post","status-publish","format-standard","hentry","category-26"],"_links":{"self":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/16811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/comments?post=16811"}],"version-history":[{"count":1,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/16811\/revisions"}],"predecessor-version":[{"id":16812,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/posts\/16811\/revisions\/16812"}],"wp:attachment":[{"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/media?parent=16811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/categories?post=16811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/begi.net\/news\/wp-json\/wp\/v2\/tags?post=16811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}