{"id":65,"date":"2015-12-29T17:14:25","date_gmt":"2015-12-29T09:14:25","guid":{"rendered":"http:\/\/www.shenmdyw.com\/?p=65"},"modified":"2015-12-29T17:14:44","modified_gmt":"2015-12-29T09:14:44","slug":"mysql-1","status":"publish","type":"post","link":"http:\/\/www.shenmdyw.com\/index.php\/2015\/12\/29\/mysql-1\/","title":{"rendered":"mysql \u67e5\u8be2\u91cd\u590d\u8bb0\u5f55\u548c\u5220\u9664\u91cd\u590d\u8bb0\u5f55"},"content":{"rendered":"<p>mysql \u67e5\u8be2\u91cd\u590d\u8bb0\u5f55\u83b7\u53d6id:<\/p>\n<p>SELECT a.id FROM ( SELECT id,zlcode,COUNT(*) AS COUNT FROM zlinfo WHERE zlcode&gt;0 GROUP BY zlcode HAVING COUNT&gt;1 ORDER BY id DESC) AS a;<\/p>\n<p>&nbsp;<\/p>\n<p>mysql\u67e5\u8be2\u91cd\u590d\u8bb0\u5f55\u5e76\u5220\u9664<\/p>\n<p>DELETE FROM zlinfo WHERE id IN(SELECT a.id FROM ( SELECT id,zlcode,COUNT(*) AS COUNT FROM zlinfo WHERE zlcode&gt;0 GROUP BY zlcode HAVING COUNT&gt;1 ORDER BY id DESC) AS a);<\/p>\n","protected":false},"excerpt":{"rendered":"<p>mysql \u67e5\u8be2\u91cd\u590d\u8bb0\u5f55\u83b7\u53d6id: SELECT a.id FROM ( SELECT id,zlcode,C [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[47,46],"class_list":{"0":"post-65","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-mysql","7":"tag-mysql-","9":"clear"},"_links":{"self":[{"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/posts\/65","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/comments?post=65"}],"version-history":[{"count":1,"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/posts\/65\/revisions"}],"predecessor-version":[{"id":66,"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/posts\/65\/revisions\/66"}],"wp:attachment":[{"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/media?parent=65"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/categories?post=65"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.shenmdyw.com\/index.php\/wp-json\/wp\/v2\/tags?post=65"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}