{"id":9,"date":"2013-10-25T11:43:16","date_gmt":"2013-10-25T11:47:03","guid":{"rendered":"https:\/\/0eca8Search-My-Files.jpg"},"modified":"2015-07-16T18:04:40","modified_gmt":"2015-07-17T00:04:40","slug":"buscar-duplicados-en-mysql","status":"publish","type":"post","link":"https:\/\/emanuelpaxtian.com\/blog\/buscar-duplicados-en-mysql\/","title":{"rendered":"Buscar duplicados en Mysql"},"content":{"rendered":"<p>Se me ofreci&oacute; buscar campos duplicados en una base de datos, claro que hacerlo a mano es muy laborioso as&iacute; que con una peque&ntilde;a consulta se resuelve el problema.<\/p>\n<pre class=\"brush: sql\">SELECT id, campo, count( campo ) AS count\r\nFROM tabla\r\nGROUP BY campo\r\nHAVING count &gt;1\r\nORDER BY id ASC\r\n<\/pre>\n<p>Claro que se pueden agregar m&aacute;s campos en la parte de SELECT, al final el campo Count nos regresa el n&uacute;mero de veces que se repite el campo.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se me ofreci&oacute; buscar campos duplicados en una base de datos, claro que hacerlo a mano es muy laborioso as&iacute; que con una peque&ntilde;a consulta se resuelve el problema. SELECT&hellip;<\/p>\n","protected":false},"author":1,"featured_media":334,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-9","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/posts\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/comments?post=9"}],"version-history":[{"count":0,"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/posts\/9\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/media\/334"}],"wp:attachment":[{"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/media?parent=9"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/categories?post=9"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/emanuelpaxtian.com\/blog\/wp-json\/wp\/v2\/tags?post=9"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}