{"id":11606,"date":"2026-08-10T10:34:27","date_gmt":"2026-08-10T10:34:27","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/oreilly-postgresql-mistakes-and-how-to-avoid-them-video-edition-2025-6\/"},"modified":"2026-08-10T10:34:27","modified_gmt":"2026-08-10T10:34:27","slug":"oreilly-postgresql-mistakes-and-how-to-avoid-them-video-edition-2025-6","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/oreilly-postgresql-mistakes-and-how-to-avoid-them-video-edition-2025-6\/","title":{"rendered":"Oreilly \u2013 PostgreSQL Mistakes and How to Avoid Them, Video Edition 2025-6"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">Description<\/span><\/h2>\n<p dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">PostgreSQL Mistakes and How to Avoid Them, Video Edition. This course helps you identify and prevent common mistakes when working with the PostgreSQL database. This course examines dozens of common mistakes, teaches you how to avoid them in your projects, and improves your knowledge by understanding the reasons for the success or failure of different approaches. As PostgreSQL continues to grow as a leading open source database, mastering its details is essential. This course includes proven best practices to ensure optimal performance and prepare database systems for change and development. Each mistake is presented with detailed explanations, practical examples, and an analysis of the internal structure of PostgreSQL to provide a better understanding of how this database works. Troubleshooting PostgreSQL can be complex and risky, especially on live systems, but this course uses expert experience to show you how to avoid the most common and dangerous mistakes in areas such as data types, attributes, security, and high availability. For each problem, real-world examples, practical solutions, and a comparison of the pros and cons of different approaches are provided. Using sample code, diagrams, and training tables, this course will help you navigate PostgreSQL challenges effectively.<\/span><\/p>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">What you will learn<\/span><\/h3>\n<ul dir=\"ltr\" style=\"text-align: left\">\n<li><span style=\"vertical-align: inherit\">Prevent configuration and operational errors.<\/span><\/li>\n<li><span style=\"vertical-align: inherit\">Maximizing PostgreSQL efficiency and performance.<\/span><\/li>\n<li><span style=\"vertical-align: inherit\">Fixing bad practices in SQL.<\/span><\/li>\n<li><span style=\"vertical-align: inherit\">Solving common security and management problems.<\/span><\/li>\n<li><span style=\"vertical-align: inherit\">Ensuring smooth migrations and updates.<\/span><\/li>\n<li><span style=\"vertical-align: inherit\">Diagnosing and fixing a problematic database.<\/span><\/li>\n<\/ul>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">This course is suitable for people who:<\/span><\/h3>\n<ul dir=\"ltr\" style=\"text-align: left\">\n<li><span style=\"vertical-align: inherit\">PostgreSQL database administrators and application developers.<\/span><\/li>\n<\/ul>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">Course details<\/span><\/h3>\n<ul dir=\"ltr\" style=\"text-align: left\">\n<li><span style=\"vertical-align: inherit\">Publisher: <\/span><a href=\"https:\/\/href.li\/?https:\/\/www.oreilly.com\/videos\/postgresql-mistakes-and\/9781633436879VE\/\" target=\"_blank\" rel=\"noopener\"><span style=\"vertical-align: inherit\">Oreilly<\/span><\/a><\/li>\n<li><span style=\"vertical-align: inherit\">Instructor: <\/span><a class=\"MuiTypography-root MuiTypography-inherit MuiLink-root MuiLink-underlineAlways css-pnl0bw\" href=\"https:\/\/downloadlynet.ir\/tag\/jimmy-angelakos\/\"><span style=\"vertical-align: inherit\">Jimmy Angelakos<\/span><\/a><\/li>\n<li><span style=\"vertical-align: inherit\">Training level: Beginner to advanced<\/span><\/li>\n<li><span style=\"vertical-align: inherit\">Training duration: 6 hours and 4 minutes<\/span><\/li>\n<\/ul>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">Course topics<\/span><\/h3>\n<p dir=\"ltr\" style=\"text-align: left\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-999336 size-full\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/08\/PostgreSQL-Mistakes-and-How-to-Avoid-Them-Video-Edition-2.png\" alt=\"PostgreSQL Mistakes and How to Avoid Them, Video Edition\" width=\"286\" height=\"2021\"> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-999337 size-full\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/08\/PostgreSQL-Mistakes-and-How-to-Avoid-Them-Video-Edition-3.png\" alt=\"PostgreSQL Mistakes and How to Avoid Them, Video Edition\" width=\"291\" height=\"2414\"> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-999338 size-full\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/08\/PostgreSQL-Mistakes-and-How-to-Avoid-Them-Video-Edition-4.png\" alt=\"PostgreSQL Mistakes and How to Avoid Them, Video Edition\" width=\"286\" height=\"703\"><\/p>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">Course images<\/span><\/h3>\n<p dir=\"ltr\" style=\"text-align: left\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-999339 size-full\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/08\/PostgreSQL-Mistakes-and-How-to-Avoid-Them-Video-Edition.png\" alt=\"PostgreSQL Mistakes and How to Avoid Them, Video Edition\" width=\"1221\" height=\"436\"><\/p>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">Sample course video<\/span><\/h3>\n<div style=\"width: 640px;\" class=\"wp-video\"><span class=\"mejs-offscreen\">Video Player<\/span><\/p>\n<div id=\"mep_0\" class=\"mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video\" tabindex=\"0\" role=\"application\" aria-label=\"Video Player\" style=\"width: 640px; height: 360px; min-width: 217px;\">\n<div class=\"mejs-inner\">\n<div class=\"mejs-mediaelement\"><mediaelementwrapper id=\"video-172623-1\"><video class=\"wp-video-shortcode\" id=\"video-172623-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/PostgreSQL_Mistakes_and_How_to_Avoid_Them_Video_Edition_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/PostgreSQL_Mistakes_and_How_to_Avoid_Them_Video_Edition_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/PostgreSQL_Mistakes_and_How_to_Avoid_Them_Video_Edition_Downloadly.ir.mp4?nocache=1786141220320\">https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/PostgreSQL_Mistakes_and_How_to_Avoid_Them_Video_Edition_Downloadly.ir.mp4<\/a><\/video><\/mediaelementwrapper><\/div>\n<div class=\"mejs-layers\">\n<div class=\"mejs-poster mejs-layer\" style=\"display: none; width: 100%; height: 100%;\"><\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-loading\"><span class=\"mejs-overlay-loading-bg-img\"><\/span><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-error\"><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer mejs-overlay-play\" style=\"width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-button\" role=\"button\" tabindex=\"0\" aria-label=\"Play\" aria-pressed=\"false\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mejs-controls\">\n<div class=\"mejs-button mejs-playpause-button mejs-play\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Play\" aria-label=\"Play\" tabindex=\"0\"><\/button><\/div>\n<div class=\"mejs-time mejs-currenttime-container\" role=\"timer\" aria-live=\"off\"><span class=\"mejs-currenttime\">00:00<\/span><\/div>\n<div class=\"mejs-time-rail\"><span class=\"mejs-time-total mejs-time-slider\" role=\"slider\" tabindex=\"0\" aria-label=\"Time Slider\" aria-valuemin=\"0\" aria-valuemax=\"0\" aria-valuenow=\"0\" aria-valuetext=\"00:00\"><span class=\"mejs-time-buffering\" style=\"display: none;\"><\/span><span class=\"mejs-time-loaded\"><\/span><span class=\"mejs-time-current\"><\/span><span class=\"mejs-time-hovered no-hover\"><\/span><span class=\"mejs-time-handle\"><span class=\"mejs-time-handle-content\"><\/span><\/span><span class=\"mejs-time-float\"><span class=\"mejs-time-float-current\">00:00<\/span><span class=\"mejs-time-float-corner\"><\/span><\/span><\/span><\/div>\n<div class=\"mejs-time mejs-duration-container\"><span class=\"mejs-duration\">00:00<\/span><\/div>\n<div class=\"mejs-button mejs-volume-button mejs-mute\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Mute\" aria-label=\"Mute\" tabindex=\"0\"><\/button><a href=\"javascript:void(0);\" class=\"mejs-volume-slider\" aria-label=\"Volume Slider\" aria-valuemin=\"0\" aria-valuemax=\"100\" role=\"slider\" aria-orientation=\"vertical\"><span class=\"mejs-offscreen\">Use Up\/Down Arrow keys to increase or decrease volume.<\/span><\/p>\n<div class=\"mejs-volume-total\">\n<div class=\"mejs-volume-current\" style=\"bottom: 0px; height: 100%;\"><\/div>\n<div class=\"mejs-volume-handle\" style=\"bottom: 100%; margin-bottom: -3px;\"><\/div>\n<\/div>\n<p><\/a><\/div>\n<div class=\"mejs-button mejs-fullscreen-button\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Fullscreen\" aria-label=\"Fullscreen\" tabindex=\"0\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div dir=\"ltr\" style=\"text-align: left\">\n<h3><span style=\"vertical-align: inherit\">Installation Guide<\/span><\/h3>\n<p><span style=\"vertical-align: inherit\">After Extract, view with your favorite player.<\/span><\/p>\n<p><span style=\"vertical-align: inherit\">Subtitles: None<\/span><\/p>\n<p><span style=\"vertical-align: inherit\">Quality: 720p<\/span><\/p>\n<\/div>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">Download link<\/span><\/h3>\n<p dir=\"ltr\" style=\"text-align: left\"><a href=\"https:\/\/dl1.downloadly.ir\/Files\/Elearning\/Oreilly_PostgreSQL_Mistakes_and_How_to_Avoid_Them_Video_Edition_2025-6_Downloadly.ir.rar?nocache=1786141219\"><span style=\"vertical-align: inherit\">Download file \u2013 956 MB<\/span><\/a><\/p>\n<p dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">File(s) password: www.downloadly.ir<\/span><\/p>\n<h3 dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">File size<\/span><\/h3>\n<p dir=\"ltr\" style=\"text-align: left\"><span style=\"vertical-align: inherit\">956 MB<\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description PostgreSQL Mistakes and How to Avoid Them, Video Edition. This course helps you identify and prevent common mistakes when working with the PostgreSQ<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[10458],"dgi_tag":[96623,96624,96625,96626,96627,96628],"class_list":["post-11606","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-video-tutorials","dgi_tag-course-postgresql-mistakes-and-how-to-avoid-them-video-edition","dgi_tag-download-course-postgresql-mistakes-and-how-to-avoid-them-video-edition","dgi_tag-download-postgresql-mistakes-and-how-to-avoid-them-video-edition","dgi_tag-free-download-postgresql-mistakes-and-how-to-avoid-them-video-edition","dgi_tag-free-postgresql-mistakes-and-how-to-avoid-them-video-edition","dgi_tag-jimmy-angelakos"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/11606","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/11606\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=11606"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=11606"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=11606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}