{"id":1398,"date":"2024-08-24T10:31:07","date_gmt":"2022-01-02T10:26:03","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"hoe-installeer-je-postgresql-en-pgadmin-op-ubuntu-22-04","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/hoe-installeer-je-postgresql-en-pgadmin-op-ubuntu-22-04\/","title":{"rendered":"Hoe Installeer Je PostgreSQL en pgAdmin op Ubuntu 22.04"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<p>In deze handleiding leggen we uit hoe je PostgreSQL, een krachtig open-source relationeel databasesysteem, en pgAdmin, een beheertool voor PostgreSQL, kunt installeren op Ubuntu 22.04.<\/p>\n<h2>Vereisten<\/h2>\n<ul>\n<li>Een <a href=\"https:\/\/netcloud24.com?language=dutch&amp;currency=4\" target=\"_blank\" rel=\"follow\">server VPS<\/a> met Ubuntu 22.04<\/li>\n<li>SSH-toegang<\/li>\n<li>Root- of sudo-toegang<\/li>\n<\/ul>\n<h2>Stap 1: Update jouw pakketlijst<\/h2>\n<p>Voordat je PostgreSQL en pgAdmin installeert, is het belangrijk om ervoor te zorgen dat je systeem up-to-date is. Open de terminal en voer de volgende commando&#8217;s uit:<\/p>\n<pre><code>sudo apt update &amp;&amp; sudo apt upgrade -y<\/code><\/pre>\n<h2>Stap 2: Installeer PostgreSQL<\/h2>\n<p>PostgreSQL is beschikbaar in de standaard Ubuntu-pakketbronnen. Voer het volgende commando uit om PostgreSQL te installeren:<\/p>\n<pre><code>sudo apt install postgresql postgresql-contrib -y<\/code><\/pre>\n<p>Na de installatie draait de PostgreSQL-service automatisch. Je kunt de status controleren met:<\/p>\n<pre><code>sudo systemctl status postgresql<\/code><\/pre>\n<h2>Stap 3: PostgreSQL configureren<\/h2>\n<p>Je kunt nu inloggen op de PostgreSQL-shell door het volgende commando uit te voeren:<\/p>\n<pre><code>sudo -i -u postgres<\/code><\/pre>\n<pre><code>psql<\/code><\/pre>\n<p>Om een nieuwe gebruiker en database aan te maken, voer je de volgende commando&#8217;s uit:<\/p>\n<pre><code>CREATE USER mijn_gebruiker WITH PASSWORD 'sterkwachtwoord';<\/code><\/pre>\n<pre><code>CREATE DATABASE mijn_database;<\/code><\/pre>\n<pre><code>GRANT ALL PRIVILEGES ON DATABASE mijn_database TO mijn_gebruiker;<\/code><\/pre>\n<p>Typ <code>\\q<\/code> om de PostgreSQL-shell te verlaten.<\/p>\n<h2>Stap 4: Installeer pgAdmin<\/h2>\n<p>pgAdmin is een webgebaseerde beheertool voor PostgreSQL. Voeg eerst de pgAdmin-repository toe:<\/p>\n<pre><code>wget -qO - https:\/\/www.pgadmin.org\/static\/packages_pgadmin_org.pub | sudo apt-key add -<\/code><\/pre>\n<pre><code>sudo sh -c 'echo \"deb https:\/\/ftp.postgresql.org\/pub\/pgadmin\/pgadmin4\/apt\/jammy pgadmin4 main\" &gt; \/etc\/apt\/sources.list.d\/pgadmin4.list &amp;&amp; apt update'<\/code><\/pre>\n<p>Installeer pgAdmin met het volgende commando:<\/p>\n<pre><code>sudo apt install pgadmin4-web -y<\/code><\/pre>\n<h2>Stap 5: pgAdmin configureren<\/h2>\n<p>Na de installatie moet je pgAdmin configureren. Voer het volgende commando uit om de webgebaseerde setup te voltooien:<\/p>\n<pre><code>sudo \/usr\/pgadmin4\/bin\/setup-web.sh<\/code><\/pre>\n<p>Volg de instructies om een beheerdersaccount aan te maken. Na voltooiing kun je pgAdmin openen via <code>http:\/\/localhost\/pgadmin4<\/code>.<\/p>\n<h2>Stap 6: Toegang tot PostgreSQL via pgAdmin<\/h2>\n<p>Log in op pgAdmin met de zojuist aangemaakte beheerdergegevens en voeg een nieuwe server toe om verbinding te maken met jouw PostgreSQL-database. Gebruik als host <code>localhost<\/code> en de PostgreSQL-gebruikersnaam en wachtwoord die je eerder hebt aangemaakt.<\/p>\n<h2>Stap 7: Gebruik een <a href=\"https:\/\/netcloud24.com?language=dutch&amp;currency=4\" target=\"_blank\" rel=\"follow\">server VPS<\/a> voor PostgreSQL<\/h2>\n<p>Voor productieomgevingen is het aanbevolen om PostgreSQL en pgAdmin te hosten op een betrouwbare <a href=\"https:\/\/netcloud24.com?language=dutch&amp;currency=4\" target=\"_blank\" rel=\"follow\">server VPS<\/a>. Dit biedt betere prestaties, veiligheid en schaalbaarheid voor jouw databasebeheer.<\/p>\n<h2>Conclusie<\/h2>\n<p>Je hebt nu PostgreSQL en pgAdmin succesvol ge\u00efnstalleerd op Ubuntu 22.04. Met pgAdmin kun je eenvoudig jouw PostgreSQL-databases beheren via een webinterface. Voor optimale prestaties en betrouwbaarheid is het aanbevolen om PostgreSQL te hosten op een <a href=\"https:\/\/netcloud24.com?language=dutch&amp;currency=4\" target=\"_blank\" rel=\"follow\">server VPS<\/a>.<\/p>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 In deze handleiding leggen we uit hoe je PostgreSQL, een krachtig open-source relationeel databasesysteem, en pgAdmin, een beheertool voor PostgreSQL, kunt installeren op Ubuntu 22.04. Vereisten Een\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1398","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1398"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1398\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}