{"id":118,"date":"2018-10-26T11:26:36","date_gmt":"2018-10-26T11:26:36","guid":{"rendered":"https:\/\/www.h-irs.ch\/brahma\/?page_id=118"},"modified":"2018-11-26T06:28:17","modified_gmt":"2018-11-26T06:28:17","slug":"datenbanken","status":"publish","type":"page","link":"https:\/\/www.h-irs.ch\/brahma\/?page_id=118","title":{"rendered":"Datenbanken"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Eine Datenbank, auch Datenbanksystem genannt, ist ein System zurelektronischen Datenverwaltung. Die wesentliche Aufgabe einerDatenbank ist es, grosse Datenmengen effizient, widerspruchsfrei und dauerhaft zu speichern und ben\u00f6tigte Teilmengen in unterschiedlichen, bedarfsgerechten Darstellungsformen f\u00fcr Benutzer und Anwendungsprogramme bereitzustellen. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eine Datenbank besteht aus zwei Teilen: der Verwaltungssoftware, genannt Datenbankmanagementsystem (DBMS), und der Menge der zu verwaltenden Daten, der Datenbank (DB) im engeren Sinn, zum Teil auch \u201eDatenbasis\u201c genannt. Die Verwaltungssoftware organisiertintern die strukturierte Speicherung der Daten und kontrolliert alle lesenden und schreibenden Zugriffe auf die Datenbank. Zur Abfrage und Verwaltung der Daten bietet ein Datenbanksystem eine Datenbanksprache an. Die gebr\u00e4uchlichste Form einer Datenbank ist eine relationale Datenbank. Die Struktur der Daten wird durch ein Datenbankmodell festgelegt.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Eine Datenbank, auch Datenbanksystem genannt, ist ein System zurelektronischen Datenverwaltung. Die wesentliche Aufgabe einerDatenbank ist es, grosse Datenmengen effizient, widerspruchsfrei und dauerhaft zu speichern und ben\u00f6tigte Teilmengen in unterschiedlichen, bedarfsgerechten Darstellungsformen f\u00fcr Benutzer und Anwendungsprogramme bereitzustellen. Eine Datenbank besteht aus zwei Teilen: der Verwaltungssoftware, genannt Datenbankmanagementsystem (DBMS), und der Menge der zu verwaltenden Daten, der &hellip; <a href=\"https:\/\/www.h-irs.ch\/brahma\/?page_id=118\" class=\"more-link\"><span class=\"screen-reader-text\">Datenbanken<\/span> weiterlesen <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":71,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-118","page","type-page","status-publish","has-post-thumbnail","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.h-irs.ch\/brahma\/?page_id=118\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"de_DE\" \/>\n\t\t<meta 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