{"id":29011,"date":"2022-01-26T02:19:27","date_gmt":"2022-01-25T18:19:27","guid":{"rendered":"https:\/\/nby.me\/?p=29011"},"modified":"2022-02-16T21:24:29","modified_gmt":"2022-02-16T13:24:29","slug":"postgresql%e6%9f%a5%e8%af%a2%e5%bd%93%e5%a4%a9%e5%86%85%e6%89%80%e6%9c%89%e6%95%b0%e6%8d%ae-%e6%8c%87%e5%ae%9a%e6%97%a5%e6%9c%9f%e6%89%80%e6%9c%89%e6%95%b0%e6%8d%ae-unix-timestamp%e8%bd%ac%e6%8d%a2","status":"publish","type":"post","link":"https:\/\/nby.me\/?p=29011","title":{"rendered":"postgresql\u67e5\u8be2\u5f53\u5929\u5185\u6240\u6709\u6570\u636e\/\u6307\u5b9a\u65e5\u671f\u6240\u6709\u6570\u636e unix timestamp\u8f6c\u6362\u76f8\u5173"},"content":{"rendered":"<p><a href=\"https:\/\/nby.me\/?page_id=29024\">\u7248\u6743\u58f0\u660e<\/a><\/p>\n<p>\u7531\u4e8e\u6570\u636e\u5e93\u4e2d\u6240\u6709\u65e5\u671f\u6570\u636e\u6211\u5b58\u50a8\u662futc\u65f6\u95f4\uff08unix timestamp with timezone\uff09\uff0c\u800c\u7528\u6237\u5927\u90e8\u5206\u4e3a\u975eUTC\u65f6\u533a\u7528\u6237\uff0c\u6240\u4ee5\u67e5\u8be2\u5f53\u5929\u6240\u6709\u6570\u636e\uff0c\u6307\u5b9a\u65e5\u671f\u6240\u6709\u6570\u636e\u5c11\u6709\u4e9b\u8bb8\u7e41\u7410\u3002<\/p>\n<p>\u67e5\u8be2\u5f53\u65e5\u5185\u6240\u6709\u6570\u636e\uff1a<\/p>\n<pre>def check_order():\r\n    sql = \"\"\"\r\n    SELECT * FROM table_name\r\nWHERE \r\n(DATE_PART('day', (order_date::TIMESTAMP AT TIME ZONE 'Asia\/Tokyo') \r\n- \r\n(now()::TIMESTAMP AT TIME ZONE 'Asia\/Tokyo')) = 0 )\r\n;\r\n    \"\"\" \r\n    data = pgsql.selectAll(sql)\r\n    return data<\/pre>\n<p>\u67e5\u8be2\u6307\u5b9a\u65e5\u671f\u6240\u6709\u6570\u636e\uff1a<\/p>\n<pre>def check_order(date):\r\n    sql = \"\"\"\r\n    SELECT * FROM table_name\r\nWHERE \r\n(DATE_PART('day', (order_date::TIMESTAMP AT TIME ZONE 'Asia\/Tokyo') \r\n- \r\n('%s'::DATE AT TIME ZONE 'Asia\/Tokyo')) = 0 )\r\n;\r\n    \"\"\" % date \r\n    data = pgsql.selectAll(sql)\r\n    return data<\/pre>\n<p>\u8fd4\u56de\u7684date\u4e5f\u662futc\u65f6\u95f4\uff0c\u5982\u679c\u9700\u8981\u663e\u793a\u6307\u5b9a\u65f6\u533a\u65f6\u95f4\u53ef\u4ee5\uff1a<\/p>\n<pre>SELECT xxx,xxxx,order_date AT TIME ZONE 'Asia\/Tokyo' FROM table_name<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7248\u6743\u58f0\u660e \u7531\u4e8e\u6570\u636e\u5e93\u4e2d\u6240\u6709\u65e5\u671f\u6570\u636e\u6211\u5b58\u50a8\u662futc\u65f6\u95f4\uff08unix timestamp with timezone &hellip; <a href=\"https:\/\/nby.me\/?p=29011\" class=\"more-link\">\u95b1\u8b80\u5168\u6587 <span class=\"screen-reader-text\">postgresql\u67e5\u8be2\u5f53\u5929\u5185\u6240\u6709\u6570\u636e\/\u6307\u5b9a\u65e5\u671f\u6240\u6709\u6570\u636e unix timestamp\u8f6c\u6362\u76f8\u5173<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"_links":{"self":[{"href":"https:\/\/nby.me\/index.php?rest_route=\/wp\/v2\/posts\/29011"}],"collection":[{"href":"https:\/\/nby.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nby.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nby.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nby.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=29011"}],"version-history":[{"count":4,"href":"https:\/\/nby.me\/index.php?rest_route=\/wp\/v2\/posts\/29011\/revisions"}],"predecessor-version":[{"id":29029,"href":"https:\/\/nby.me\/index.php?rest_route=\/wp\/v2\/posts\/29011\/revisions\/29029"}],"wp:attachment":[{"href":"https:\/\/nby.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nby.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nby.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}