{"id":3039,"date":"2019-03-29T10:28:28","date_gmt":"2019-03-29T02:28:28","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=3039"},"modified":"2019-03-29T10:28:28","modified_gmt":"2019-03-29T02:28:28","slug":"uniqid-2","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=3039","title":{"rendered":"[ Mysql ] &#8211; \u7522\u751f \u7b49\u540c\u65bc php uniqid()"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5e38\u5e38\u7528 php \u4e2d\u7684 uniqid()\u4f86\u7522\u751f\u552f\u4e00ID, \u4f46\u6709\u6642\u6703\u900f\u904esql insert into select \u8a9e\u6cd5\u4f86\u8907\u88fd\u76f8\u95dc\u7684\u8cc7\u6599\uff0c\u4f46\u6703\u5361\u5728ID\u503c\u554f\u984c\uff0c\u76f4\u5230\u4eca\u5929\u7d42\u65bc\u627e\u5230\u80fd\u7528\u7684\u8a9e\u6cd5\u3002<\/p>\n\n\n<p class=\"wp-block-paragraph\"><strong>SELECT<\/strong>CONCAT(&nbsp;LOWER(&nbsp;HEX(&nbsp;UNIX_TIMESTAMP(&nbsp;NOW(&nbsp;6&nbsp;)&nbsp;)&nbsp;)&nbsp;)&nbsp;,&nbsp;SUBSTRING(&nbsp;MD5(&nbsp;RAND(&nbsp;)&nbsp;)&nbsp;,&nbsp;1,&nbsp;5&nbsp;)&nbsp;)<\/p>\n\n\n<p class=\"wp-block-paragraph\">\u986f\u793a\u7d50\u679c\uff1a5c9d812bce947<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5e38\u5e38\u7528 php \u4e2d\u7684 uniqid()\u4f86\u7522\u751f\u552f\u4e00I&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1867,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[402,583],"class_list":["post-3039","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mysql","tag-mysql","tag-uniqid","hvn-theme-has-thumbnail"],"_links":{"self":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/3039","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=3039"}],"version-history":[{"count":0,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/3039\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/media\/1867"}],"wp:attachment":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}