{"id":1334,"date":"2017-06-13T17:31:31","date_gmt":"2017-06-13T09:31:31","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=1334"},"modified":"2017-06-13T17:31:31","modified_gmt":"2017-06-13T09:31:31","slug":"mysql-%e8%a8%88%e7%ae%97%e5%85%a9%e5%80%8b%e6%97%a5%e6%9c%9f%e6%99%82%e9%96%93-%e7%9a%84%e6%99%82%e9%96%93%e5%b7%ae","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=1334","title":{"rendered":"[ MySQL ] \u2013 \u8a08\u7b97\u5169\u500b\u65e5\u671f\u6642\u9593 \u7684\u6642\u9593\u5dee"},"content":{"rendered":"<p>\t\t\t\tSELECT * , TIMESTAMPDIFF( SECOND ,  `\u958b\u59cb\u59cb\u9593\u6b04\u4f4d` ,  `\u7d50\u675f\u6642\u9593\u6b04\u4f4d` ) AS df<br \/>\nFROM  `record`<br \/>\n\u6642\u9593\u5dee\u55ae\u4f4d<br \/>\nSECOND \u79d2 (\u5efa\u8b70\u4f7f\u7528)<br \/>\nMINUTE \u5206<br \/>\nHOUR \u6642<br \/>\nDAY \u5929<br \/>\nWEEK \u9031<br \/>\nMONTH \u6708<br \/>\nYEAR \u5e74<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SELECT * , TIMESTAMPDIFF(&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[932],"class_list":["post-1334","post","type-post","status-publish","format-standard","hentry","category-mysql","tag-932"],"_links":{"self":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/1334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1334"}],"version-history":[{"count":0,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/1334\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}