{"version":"1.0","provider_name":"Codemotion Magazine","provider_url":"https:\/\/www.codemotion.com\/magazine","author_name":"Roberto Carrancio","author_url":"https:\/\/www.codemotion.com\/magazine\/author\/rocarrancio\/","title":"\u00cdndices especiales en SQL Server","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1SPoXiQv87\"><a href=\"https:\/\/www.codemotion.com\/magazine\/es\/backend-es\/indices-especiales-en-sql-server\/\">\u00cdndices especiales en SQL Server<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.codemotion.com\/magazine\/es\/backend-es\/indices-especiales-en-sql-server\/embed\/#?secret=1SPoXiQv87\" width=\"600\" height=\"338\" title=\"&#8220;\u00cdndices especiales en SQL Server&#8221; &#8212; Codemotion Magazine\" data-secret=\"1SPoXiQv87\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.codemotion.com\/magazine\/wp-content\/uploads\/2025\/03\/6597434-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1707,"description":"En esta sexta entrega de la serie sobre \u00edndices en SQL Server, repasamos los tipos de \u00edndices especiales. Aunque son menos comunes, conocer su utilidad es clave para DBAs que buscan optimizar casos de uso espec\u00edficos antes de adentrarse en su mantenimiento."}