{"id":26051,"date":"2014-12-19T15:24:27","date_gmt":"2014-12-19T06:24:27","guid":{"rendered":"http:\/\/www.softantenna.com\/wp\/?p=26051"},"modified":"2014-12-19T15:24:27","modified_gmt":"2014-12-19T06:24:27","slug":"postgresql-9-4-released","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/postgresql-9-4-released\/","title":{"rendered":"\u300cPostgreSQL 9.4\u300d\u30ea\u30ea\u30fc\u30b9 - JSONB\u3092\u30b5\u30dd\u30fc\u30c8"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2014\/12\/IPostgreSQL.png\" alt=\"PostgreSQL\" title=\"PostgreSQL.png\" border=\"0\" width=\"546\" height=\"274\" \/><\/p>\n<p>PostgreSQL Global Development Group\u306f18\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30bd\u30d5\u30c8\u300c<a href=\"http:\/\/www.postgresql.org\/\">PostgreSQL<\/a>\u300d\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u300cPostgreSQL 9.4\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(<a href=\"http:\/\/www.postgresql.org\/about\/news\/1557\/\">\u30cb\u30e5\u30fc\u30b9<\/a>)\u3002<\/p>\n<p>\u6700\u65b0\u72489.4\u3067\u306f\u3001JSON\u306e\u30b5\u30dd\u30fc\u30c8\u3001\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u3092\u542b\u3080\u3001\u591a\u304f\u306e\u7570\u306a\u308b\u30bf\u30a4\u30d7\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30e6\u30fc\u30b6\u30fc\u306e\u305f\u3081\u306e\u3001\u67d4\u8edf\u6027\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6539\u826f\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001JSON\u306b\u7279\u5316\u3057\u305f\u30c7\u30fc\u30bf\u578b\u3067\u3042\u308bJSONB\u578b\u306e\u5c0e\u5165\u306b\u3088\u308b\u67d4\u8edf\u6027\u306e\u5c0e\u5165\u3084\u3001\u65b0\u3057\u3044\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u306e\u57fa\u790e\u3068\u306a\u308bLogical Decoding\u306e\u8ffd\u52a0\u306b\u3088\u308b\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u62e1\u5f35\u3001GIN\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u6539\u826f\u3001\u30de\u30c6\u30ea\u30a2\u30e9\u30a4\u30ba\u30c9\u30d3\u30e5\u30fc\u66f4\u65b0\u306e\u9ad8\u901f\u5316\u3001pg_prewarm\u4f7f\u7528\u3057\u305f\u30ad\u30e3\u30c3\u30b7\u30e5\u30ea\u30ed\u30fc\u30c9\u306e\u9ad8\u901f\u5316\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30ed\u30b0\u306e\u66f8\u304d\u51fa\u3057\u306e\u9ad8\u901f\u5316\u3001\u5de8\u5927\u30e1\u30e2\u30ea\u3092\u6301\u3064\u30b5\u30fc\u30d0\u30fc\u5411\u3051\u306eLinux Huge Page\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3069\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u73fe\u5728\u516c\u5f0f\u30b5\u30a4\u30c8\u304b\u3089\u6700\u65b0\u72489.4\u306e<a href=\"http:\/\/www.postgresql.org\/ftp\/source\/\">\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/a>\u304c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u308b\u307b\u304b\u3001Linux \/ Windows \/ Mac OS X\u7528\u306e<a href=\"http:\/\/www.enterprisedb.com\/products-services-training\/pgdownload#osx\">\u30d0\u30a4\u30ca\u30ea\u30d1\u30c3\u30b1\u30fc\u30b8<\/a>\u3082\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u53ef\u80fd\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PostgreSQL Global Development Group\u306f18\u65e5(\u73fe\u5730\u6642\u9593)\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30bd\u30d5\u30c8\u300cPostgreSQL\u300d\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u300cPostgreSQL 9.4\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(\u30cb [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":26050,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[335],"class_list":["post-26051","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-postgresql"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/26051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=26051"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/26051\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/26050"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=26051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=26051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=26051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}