{"id":3410,"date":"2016-01-08T13:34:46","date_gmt":"2016-01-08T05:34:46","guid":{"rendered":"http:\/\/blog.qdac.cc\/?p=3410"},"modified":"2016-01-08T13:47:40","modified_gmt":"2016-01-08T05:47:40","slug":"postgresql-9-5-%e7%89%88%e5%b7%b2%e7%bb%8f%e6%ad%a3%e5%bc%8f%e5%8f%91%e5%b8%83%e4%ba%86","status":"publish","type":"post","link":"https:\/\/blog.qdac.cc\/?p=3410","title":{"rendered":"[PostgreSQL] 9.5 \u7248\u5df2\u7ecf\u6b63\u5f0f\u53d1\u5e03\u4e86"},"content":{"rendered":"<p>9.5 \u7248\u7684 PostgreSQL \u589e\u52a0\u4e86 UPSERT \u547d\u4ee4\uff08\u63d2\u5165\u65f6\u51fa\u73b0\u51b2\u7a81\u65f6\u5c31\u6539\u4e3a\u66f4\u65b0\uff0c\u5f88\u5b9e\u7528\uff09\u3001\u884c\u7ea7\u5b89\u5168\u63a7\u5236\u548c\u9488\u5bf9\u5927\u6570\u636e\u5185\u5bb9\u8fdb\u884c\u4e86\u8bf8\u591a\u7d22\u5f15\u3001\u6392\u5e8f\u3001\u5916\u90e8\u5f15\u7528\u7b49\u4f18\u5316\u3002<\/p>\n<p><a href=\"http:\/\/www.postgresql.org\/about\/news\/1636\/\" target=\"_blank\">\u5b98\u65b9\u7684\u66f4\u65b0\u8bf4\u660e\uff08\u82f1\u6587\uff09<\/a><\/p>\n<p><a href=\"https:\/\/wiki.postgresql.org\/wiki\/What%27s_new_in_PostgreSQL_9.5\" target=\"_blank\">\u8be6\u7ec6\u7684\u66f4\u65b0\u8bf4\u660e\uff08\u82f1\u6587\uff09<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>9.5 \u7248\u7684 PostgreSQL \u589e\u52a0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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