{"id":18517,"date":"2025-01-27T14:37:56","date_gmt":"2025-01-27T14:37:56","guid":{"rendered":"https:\/\/unp.education\/content\/?p=18517"},"modified":"2025-01-27T14:37:56","modified_gmt":"2025-01-27T14:37:56","slug":"types-of-deadlocks-in-dbms-you-must-know","status":"publish","type":"post","link":"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/","title":{"rendered":"Types of Deadlocks in DBMS You Must Know (Before They Ruin Your System!)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"18517\" class=\"elementor elementor-18517\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7093254 e-flex e-con-boxed e-con e-parent\" data-id=\"7093254\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bf84ec elementor-widget elementor-widget-heading\" data-id=\"0bf84ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Introduction-Deadlock_in_Dbms\" >Introduction-Deadlock in Dbms<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#What_is_a_Deadlock_in_DBMS\" >What is a Deadlock in DBMS?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Why_Understanding_Deadlocks_is_Important\" >Why Understanding Deadlocks is Important<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#What_Causes_Deadlock_in_Dbms%E2%80%8B\" >What Causes  Deadlock in Dbms?\u200b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Types_of_Deadlocks_in_DBMS\" >Types of Deadlocks in DBMS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#How_to_Detect_Deadlocks_in_DBMS\" >How to Detect Deadlocks in DBMS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Strategies_to_Avoid_Deadlock_in_Dbms\" >Strategies to Avoid Deadlock in Dbms<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Best_Practices_to_Handle_Deadlocks\" >Best Practices to Handle Deadlocks<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Examples_of_Deadlocks_in_Real_Systems\" >Examples of Deadlocks in Real Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#FAQs-Deadlock_in_DBMS\" >FAQs-Deadlock in DBMS<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Unlock_Your_Business_Intelligence_Potential_with_Power_BI\" >Unlock Your Business Intelligence Potential with Power BI!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Unlock_Your_Business_Intelligence_Potential_with_Power_BI-2\" >Unlock Your Business Intelligence Potential with Power BI!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/#Our_Students_Testimonials\" >Our Students Testimonials:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Introduction-Deadlock_in_Dbms\"><\/span>Introduction-Deadlock in Dbms<span class=\"ez-toc-section-end\"><\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c44bae elementor-widget elementor-widget-text-editor\" data-id=\"2c44bae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pm-slice=\"1 1 []\"><strong>Imagine your system grinding to a halt while users wait indefinitely. Sounds like a nightmare, right?<\/strong> That\u2019s the havoc a deadlock can wreak in your DBMS (Database Management System). But what exactly is a deadlock, and how can you safeguard your systems from it?<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4e60fd7 e-flex e-con-boxed e-con e-parent\" data-id=\"4e60fd7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d96837 elementor-widget elementor-widget-heading\" data-id=\"2d96837\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"What_is_a_Deadlock_in_DBMS\"><\/span>What is a Deadlock in DBMS?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81836bc elementor-widget elementor-widget-text-editor\" data-id=\"81836bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pm-slice=\"1 1 []\">A deadlock occurs when two or more transactions in a DBMS are stuck waiting for each other\u2019s resources, resulting in an endless stalemate. For instance, Transaction A might hold Resource 1 while waiting for Resource 2, which is held by Transaction B, which in turn waits for Resource 1. Neither can proceed, and that\u2019s a deadlock in action.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e374f7 e-flex e-con-boxed e-con e-parent\" data-id=\"7e374f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47c37af elementor-widget elementor-widget-heading\" data-id=\"47c37af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Why_Understanding_Deadlocks_is_Important\"><\/span>Why Understanding Deadlocks is Important<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb7b710 elementor-widget elementor-widget-text-editor\" data-id=\"bb7b710\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pm-slice=\"1 1 []\">Deadlocks can disrupt critical operations, leading to downtime, frustrated users, and even financial losses. Understanding their causes and types can help prevent them from spiraling out of control.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1643ee41 e-flex e-con-boxed e-con e-parent\" data-id=\"1643ee41\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7a9c6939 elementor-hidden-mobile e-con-full e-flex e-con e-child\" data-id=\"7a9c6939\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6fc9ff90 e-con-full e-flex e-con e-child\" data-id=\"6fc9ff90\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21be5604 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"21be5604\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Unlock Your Data Science &amp; ML Potential with Python<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cd364a9 elementor-widget elementor-widget-text-editor\" data-id=\"7cd364a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Join our hands-on courses and gain real-world skills with expert guidance. Get lifetime access, personalized support, and work on exciting projects.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-50576521 e-con-full e-flex e-con e-child\" data-id=\"50576521\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b1a2419 elementor-widget elementor-widget-button\" data-id=\"2b1a2419\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Join Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbfcdf6 elementor-widget elementor-widget-button\" data-id=\"cbfcdf6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Browse Course<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-718adc9b e-con-full e-flex e-con e-child\" data-id=\"718adc9b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20278ad3 elementor-widget elementor-widget-image\" data-id=\"20278ad3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"975\" height=\"548\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-1024x576.png\" class=\"attachment-large size-large wp-image-18097\" alt=\"Mastering Data science &amp; Machine Learning\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467.png 1280w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-74fd74 elementor-hidden-desktop elementor-hidden-tablet e-con-full e-flex e-con e-child\" data-id=\"74fd74\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-71bb4c38 e-con-full e-flex e-con e-child\" data-id=\"71bb4c38\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77d60d2b elementor-widget elementor-widget-image\" data-id=\"77d60d2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"975\" height=\"548\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-1024x576.png\" class=\"attachment-large size-large wp-image-18097\" alt=\"Mastering Data science &amp; Machine Learning\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Courses-Thumbnails-4_1731688256467.png 1280w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45506eb6 e-con-full e-flex e-con e-child\" data-id=\"45506eb6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a3c901e elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5a3c901e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Unlock Your Data Science &amp; ML Potential with Python<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8aeb521 elementor-widget elementor-widget-text-editor\" data-id=\"8aeb521\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Join our hands-on courses and gain real-world skills with expert guidance. Get lifetime access, personalized support, and work on exciting projects.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-545b014 e-con-full e-flex e-con e-child\" data-id=\"545b014\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-193494ee elementor-widget elementor-widget-button\" data-id=\"193494ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Join Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2961756d elementor-widget elementor-widget-button\" data-id=\"2961756d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Browse Course<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f303d6f e-flex e-con-boxed e-con e-parent\" data-id=\"f303d6f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e8ce765 elementor-widget elementor-widget-heading\" data-id=\"e8ce765\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"What_Causes_Deadlock_in_Dbms%E2%80%8B\"><\/span>What Causes  Deadlock in Dbms?\u200b<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18589e0 elementor-widget elementor-widget-text-editor\" data-id=\"18589e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h6 data-pm-slice=\"1 1 []\"><strong>1. System Resource Contention<\/strong><\/h6><p>Deadlocks often arise when multiple transactions vie for the same resources, such as database locks or memory. If these resources are poorly managed, contention leads to a standstill.<\/p><h6><strong>2. Mismanagement of Transactions<\/strong><\/h6><p>Poorly structured or unoptimized transactions can inadvertently create circular dependencies, making deadlocks inevitable.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b93393f e-flex e-con-boxed e-con e-parent\" data-id=\"b93393f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-394df9b elementor-widget elementor-widget-heading\" data-id=\"394df9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Types_of_Deadlocks_in_DBMS\"><\/span>Types of Deadlocks in DBMS<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6607ea elementor-widget elementor-widget-text-editor\" data-id=\"d6607ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pm-slice=\"1 1 []\">Let\u2019s dive into the common types of deadlocks that can cripple your system.<\/p><p><strong>1. System Deadlock<\/strong><\/p><p><strong>Circular Wait:<\/strong> A classic example of system deadlock where each transaction waits on the next, forming a closed loop. It\u2019s like a group of people in a circle each holding out their hand, waiting for someone else to pass them the key.<\/p><p><strong>Resource Allocation Graphs:<\/strong> These are tools to visualize dependencies. If the graph contains a cycle, you\u2019ve got a deadlock.<\/p><h5><strong>2. Application Deadlock<\/strong><\/h5><p><strong>Poorly Designed Code:<\/strong> Coding errors, such as acquiring locks in an inconsistent order, can trap your application in a deadlock scenario.<\/p><p><strong>Misuse of Locking Mechanisms:<\/strong> Overuse or incorrect implementation of locks can exacerbate deadlock risks.<\/p><h5><strong>3. Communication Deadlock<\/strong><\/h5><p><strong>Message Passing Issues:<\/strong> Deadlocks can occur in distributed systems where processes await responses from each other indefinitely.<\/p><p><strong>Delayed Acknowledgments:<\/strong> Sluggish communication can cause one process to hold up others, leading to a system freeze.<\/p><h5><strong>4. Resource Deadlock<\/strong><\/h5><p><strong>Exclusive Resource Locking:<\/strong> When a transaction locks a resource exclusively and won\u2019t release it until its execution completes, other transactions are left hanging.<\/p><p><strong>Simultaneous Resource Requests:<\/strong> Competing requests for the same set of resources can create bottlenecks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-713d9b6 e-flex e-con-boxed e-con e-parent\" data-id=\"713d9b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b189d9a elementor-widget elementor-widget-heading\" data-id=\"b189d9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"How_to_Detect_Deadlocks_in_DBMS\"><\/span>How to Detect Deadlocks in DBMS<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c5a835 elementor-widget elementor-widget-text-editor\" data-id=\"6c5a835\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-pm-slice=\"1 1 []\"><strong>1. Wait-for Graphs<\/strong><\/h5><p>These diagrams help identify cycles in resource allocation. If a cycle exists, a deadlock is present.<\/p><h5><strong>2. Timeouts<\/strong><\/h5><p>Implementing timeouts can help identify and resolve transactions that take longer than expected, potentially signaling a deadlock.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d94e9c6 e-flex e-con-boxed e-con e-parent\" data-id=\"d94e9c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-695c6a6 elementor-widget elementor-widget-heading\" data-id=\"695c6a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Strategies_to_Avoid_Deadlock_in_Dbms\"><\/span>Strategies to Avoid Deadlock in Dbms<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea3956b elementor-widget elementor-widget-text-editor\" data-id=\"ea3956b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-pm-slice=\"1 1 []\"><strong>1. Deadlock Prevention<\/strong><\/h5><p><strong>Resource Ordering:<\/strong> Assigning a consistent order to resource acquisition can prevent circular waits.<\/p><p><strong>Preemption Policies:<\/strong> Allowing a transaction to release resources and retry later reduces the chances of deadlocks.<\/p><h5><strong>2. Deadlock Avoidance<\/strong><\/h5><p><strong>Banker\u2019s Algorithm:<\/strong> This algorithm evaluates requests and ensures that granting them won\u2019t lead the system into an unsafe state.<\/p><p><strong>Safe State Conditions:<\/strong> Only allow operations that maintain the system\u2019s safety.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-80a6ebc e-flex e-con-boxed e-con e-parent\" data-id=\"80a6ebc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-463da09 elementor-widget elementor-widget-heading\" data-id=\"463da09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Best_Practices_to_Handle_Deadlocks\"><\/span>Best Practices to Handle Deadlocks<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fdf11e7 elementor-widget elementor-widget-text-editor\" data-id=\"fdf11e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-pm-slice=\"1 1 []\"><strong>1. Transaction Management<\/strong><\/h5><p>Break large transactions into smaller, manageable chunks to reduce the scope of locking conflicts.<\/p><h5><strong>2. Using Database Isolation Levels<\/strong><\/h5><p>Isolation levels like READ COMMITTED and SERIALIZABLE can minimize conflicts but should be chosen wisely based on system needs.<\/p><h5><strong>3. Optimizing Query Performance<\/strong><\/h5><p>Efficient queries mean shorter transaction durations, reducing the likelihood of deadlocks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a9bf0ff e-flex e-con-boxed e-con e-parent\" data-id=\"a9bf0ff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fd4df49 elementor-widget elementor-widget-heading\" data-id=\"fd4df49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Examples_of_Deadlocks_in_Real_Systems\"><\/span>Examples of Deadlocks in Real Systems<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8089dba elementor-widget elementor-widget-text-editor\" data-id=\"8089dba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-pm-slice=\"1 1 []\"><strong>1. Banking Transactions<\/strong><\/h5><p>Imagine two accounts transferring funds to each other simultaneously. If each locks their respective account balances, a deadlock can occur.<\/p><h5><strong>2. E-commerce Systems<\/strong><\/h5><p>In a flash sale, multiple users might simultaneously attempt to lock inventory records, causing deadlocks in high-demand scenarios.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b797d6 e-flex e-con-boxed e-con e-parent\" data-id=\"3b797d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c5b61c elementor-widget elementor-widget-heading\" data-id=\"6c5b61c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"FAQs-Deadlock_in_DBMS\"><\/span>FAQs-Deadlock in DBMS<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8a26b3 elementor-widget elementor-widget-text-editor\" data-id=\"c8a26b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h5 data-pm-slice=\"1 1 []\"><strong>1. What is a deadlock in DBMS?<\/strong><\/h5><p>A deadlock in DBMS occurs when two or more transactions are stuck waiting for each other\u2019s resources, preventing further progress.<\/p><h5><strong>2. Can deadlocks be completely avoided?<\/strong><\/h5><p>Not entirely, but you can significantly reduce their occurrence through careful transaction management and prevention strategies.<\/p><h5><strong>3. What tools can help detect deadlocks?<\/strong><\/h5><p>Tools like wait-for graphs, database monitoring systems, and deadlock detectors can identify and resolve deadlocks efficiently.<\/p><h5><strong>4. How does isolation level affect deadlocks?<\/strong><\/h5><p>Higher isolation levels reduce conflicts but may increase the risk of deadlocks. Balancing levels based on workload is key.<\/p><h5><strong>5. What are some common myths about deadlocks?<\/strong><\/h5><p>One common myth is that deadlocks only occur in complex systems. In reality, even simple setups can experience deadlocks if transactions are poorly managed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ccf9cb2 elementor-hidden-mobile e-flex e-con-boxed e-con e-parent\" data-id=\"2ccf9cb2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7fa5ef31 e-con-full e-flex e-con e-child\" data-id=\"7fa5ef31\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-701fd34a e-con-full e-flex e-con e-child\" data-id=\"701fd34a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-163811f0 elementor-widget elementor-widget-heading\" data-id=\"163811f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Unlock_Your_Business_Intelligence_Potential_with_Power_BI\"><\/span>Unlock Your Business Intelligence Potential with Power BI!<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c1e4c59 elementor-widget elementor-widget-heading\" data-id=\"3c1e4c59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Take the next step in your data career with our 6-week comprehensive course, 'Mastering Business Intelligence with Power BI'.\nReady to transform your data skills? Enroll Now and elevate your career with UNP Education!<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-122ae2e4 e-con-full e-flex e-con e-child\" data-id=\"122ae2e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-98f804f elementor-widget elementor-widget-button\" data-id=\"98f804f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-buisness-intelligence-with-power-bi\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Join Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1af0fa7f elementor-widget elementor-widget-button\" data-id=\"1af0fa7f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Browse Course<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-29bd3cc9 e-con-full e-flex e-con e-child\" data-id=\"29bd3cc9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7088a239 elementor-widget elementor-widget-image\" data-id=\"7088a239\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"975\" height=\"548\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-1024x576.png\" class=\"attachment-large size-large wp-image-18092\" alt=\"Business Intelligence Live Course with Power BI\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900.png 1280w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-676cd1a0 elementor-hidden-desktop elementor-hidden-tablet e-flex e-con-boxed e-con e-parent\" data-id=\"676cd1a0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-63d43ab5 e-con-full e-flex e-con e-child\" data-id=\"63d43ab5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-67ca479a elementor-widget elementor-widget-image\" data-id=\"67ca479a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"975\" height=\"548\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-1024x576.png\" class=\"attachment-large size-large wp-image-18092\" alt=\"Business Intelligence Live Course with Power BI\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/10\/UNP-Course_Mastering-DS-ML-3_1731683217900.png 1280w\" sizes=\"(max-width: 975px) 100vw, 975px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3a0e8ba0 e-con-full e-flex e-con e-child\" data-id=\"3a0e8ba0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1a516288 e-con-full e-flex e-con e-child\" data-id=\"1a516288\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a67e64c elementor-widget elementor-widget-heading\" data-id=\"4a67e64c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Unlock_Your_Business_Intelligence_Potential_with_Power_BI-2\"><\/span>Unlock Your Business Intelligence Potential with Power BI!<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e100ee7 elementor-widget elementor-widget-heading\" data-id=\"6e100ee7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Take the next step in your data career with our 6-week comprehensive course, 'Mastering Business Intelligence with Power BI'.\nReady to transform your data skills? Enroll Now and elevate your career with UNP Education!<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1ed99f9d e-con-full e-flex e-con e-child\" data-id=\"1ed99f9d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2232d245 elementor-widget elementor-widget-button\" data-id=\"2232d245\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-buisness-intelligence-with-power-bi\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Join Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d8677f5 elementor-widget elementor-widget-button\" data-id=\"6d8677f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Browse Course<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-28bf74d e-flex e-con-boxed e-con e-parent\" data-id=\"28bf74d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-674a3c94 e-con-full e-flex e-con e-child\" data-id=\"674a3c94\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72d71cda elementor-widget elementor-widget-heading\" data-id=\"72d71cda\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Our_Students_Testimonials\"><\/span>Our Students Testimonials:<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-66269767 e-con-full e-flex e-con e-child\" data-id=\"66269767\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-36c5d8ba e-con-full e-flex e-con e-child\" data-id=\"36c5d8ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4f34e5be e-con-full e-flex e-con e-child\" data-id=\"4f34e5be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-39cfa5d7 elementor-widget elementor-widget-video\" data-id=\"39cfa5d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/aVxP3zF0YsE?si=Yz6aLB9NGCNKCBz6&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c706e8d e-con-full e-flex e-con e-child\" data-id=\"7c706e8d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64ad36f9 elementor-widget elementor-widget-video\" data-id=\"64ad36f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/Cv92eezCg9w?si=6ca76uOqbVoPdgEI&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-378dbc84 e-con-full e-flex e-con e-child\" data-id=\"378dbc84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3a88dd7e e-con-full e-flex e-con e-child\" data-id=\"3a88dd7e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7905419c elementor-widget elementor-widget-video\" data-id=\"7905419c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/iALhOYlbkCQ?si=N8pEWOfhvEVPyEub&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54851de8 e-con-full e-flex e-con e-child\" data-id=\"54851de8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ecda7be elementor-widget elementor-widget-video\" data-id=\"4ecda7be\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/BGv6TJxGizc?si=N6C5kh1xYnG8b8Zr&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Introduction-Deadlock in Dbms Imagine your system grinding to a halt while users wait indefinitely. Sounds like a nightmare, right? That\u2019s the havoc a deadlock can wreak in your DBMS (Database Management System). But what exactly is a deadlock, and how can you safeguard your systems from it? What is a Deadlock in DBMS? A deadlock &#8230; <a title=\"Types of Deadlocks in DBMS You Must Know (Before They Ruin Your System!)\" class=\"read-more\" href=\"https:\/\/unp.education\/content\/types-of-deadlocks-in-dbms-you-must-know\/\" aria-label=\"Read more about Types of Deadlocks in DBMS You Must Know (Before They Ruin Your System!)\">Read more<\/a><\/p>\n","protected":false},"author":7951,"featured_media":18520,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-18517","post","type-post","status-publish","format-gallery","has-post-thumbnail","hentry","category-interview-preparation","post_format-post-format-gallery"],"_links":{"self":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts\/18517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/users\/7951"}],"replies":[{"embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/comments?post=18517"}],"version-history":[{"count":9,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts\/18517\/revisions"}],"predecessor-version":[{"id":18519,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts\/18517\/revisions\/18519"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/media\/18520"}],"wp:attachment":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/media?parent=18517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/categories?post=18517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/tags?post=18517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}