{"version":"1.0","provider_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","provider_url":"https:\/\/fatihsoysal.com\/blog","author_name":"Fatih Soysal","author_url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/","title":"KQL'de distinct ve project Operat\u00f6rleri Kar\u015f\u0131la\u015ft\u0131rmas\u0131","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"7g8tGFjoQN\"><a href=\"https:\/\/fatihsoysal.com\/blog\/kqlde-distinct-ve-project-operatorleri-karsilastirmasi\/\">KQL&#8217;de distinct ve project Operat\u00f6rleri Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fatihsoysal.com\/blog\/kqlde-distinct-ve-project-operatorleri-karsilastirmasi\/embed\/#?secret=7g8tGFjoQN\" width=\"600\" height=\"338\" title=\"&#8220;KQL&#8217;de distinct ve project Operat\u00f6rleri Kar\u015f\u0131la\u015ft\u0131rmas\u0131&#8221; &#8212; Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" data-secret=\"7g8tGFjoQN\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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<\/script>\n","description":"Kusto Query Language (KQL), Azure Data Explorer gibi b\u00fcy\u00fck veri platformlar\u0131nda g\u00fc\u00e7l\u00fc sorgulamalar yapmam\u0131z\u0131 sa\u011flayan bir dildir. Bu dilde, verileri filtrelemek ve \u015fekillendirmek i\u00e7in bir\u00e7ok operat\u00f6r bulunur. Bunlardan ikisi, s\u0131kl\u0131kla kar\u0131\u015ft\u0131r\u0131lan ve benzer i\u015flevlere sahip gibi g\u00f6r\u00fcnen distinct ve project operat\u00f6rleridir. Ancak, aralar\u0131ndaki ince farklar, sorgu performans\u0131n\u0131z\u0131 ve sonu\u00e7lar\u0131n\u0131z\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde etkileyebilir. Bu makalede, bu iki operat\u00f6r\u00fcn \u00f6zelliklerini detayl\u0131 olarak inceleyecek ve hangi durumda hangisinin kullan\u0131lmas\u0131 gerekti\u011fini a\u00e7\u0131klayaca\u011f\u0131z."}