{"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":"Veritaban\u0131 \u0130\u015flemleri: Transaction Nedir ve Neden \u00d6nemlidir?","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"vmZjXELqcj\"><a href=\"https:\/\/fatihsoysal.com\/blog\/veritabani-islemleri-transaction-nedir-ve-neden-onemlidir\/\">Veritaban\u0131 \u0130\u015flemleri: Transaction Nedir ve Neden \u00d6nemlidir?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fatihsoysal.com\/blog\/veritabani-islemleri-transaction-nedir-ve-neden-onemlidir\/embed\/#?secret=vmZjXELqcj\" width=\"600\" height=\"338\" title=\"&#8220;Veritaban\u0131 \u0130\u015flemleri: Transaction Nedir ve Neden \u00d6nemlidir?&#8221; &#8212; Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" data-secret=\"vmZjXELqcj\" 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":"Finansal sistemlerden e-ticaret sitelerine, envanter y\u00f6netiminden karma\u015f\u0131k i\u015f s\u00fcre\u00e7lerine kadar, modern dijital d\u00fcnyada veri tutarl\u0131l\u0131\u011f\u0131 hayati bir \u00f6neme sahiptir. Peki, birden fazla ad\u0131m\u0131 i\u00e7eren operasyonlarda verilerimizin do\u011fru ve g\u00fcvenilir kalmas\u0131n\u0131 nas\u0131l sa\u011flar\u0131z? \u0130\u015fte tam bu noktada \"i\u015flem\" (transaction) kavram\u0131 devreye giriyor. Bir an i\u00e7in bankac\u0131l\u0131k uygulaman\u0131zdan arkada\u015f\u0131n\u0131za para g\u00f6nderdi\u011finizi d\u00fc\u015f\u00fcn\u00fcn. Bu basit g\u00f6r\u00fcnen eylem, asl\u0131nda kendi hesab\u0131n\u0131zdan para d\u00fc\u015f\u00fclmesi ve arkada\u015f\u0131n\u0131z\u0131n hesab\u0131na para eklenmesi gibi iki ayr\u0131 operasyonu i\u00e7erir. Bu iki i\u015flemden herhangi biri ba\u015far\u0131s\u0131z olursa ne olurdu? Hesab\u0131n\u0131zdan para \u00e7ekilip arkada\u015f\u0131n\u0131z\u0131n hesab\u0131na ula\u015fmamas\u0131 veya tam tersi durumlar, ciddi finansal kay\u0131plara ve g\u00fcven sorunlar\u0131na yol a\u00e7abilir. \u0130\u015fte bu t\u00fcr tutars\u0131zl\u0131klar\u0131 \u00f6nlemek, veritaban\u0131 sistemlerinin en temel g\u00f6revlerinden biridir ve bu g\u00f6revin merkezinde \"transaction\" mekanizmas\u0131 yer al\u0131r."}