http://dbis-vl2.wikidata.dbis.rwth-aachen.de/index.php?action=history&feed=atom&title=Lg%2FSQL-DML-BasicRelationalOperators 2026-04-25T09:58:07Z Revision history for this page on the wiki MediaWiki 1.39.1 http://dbis-vl2.wikidata.dbis.rwth-aachen.de/index.php?title=Lg/SQL-DML-BasicRelationalOperators&diff=1169&oldid=prev 2023-04-05T07:17:28Z

<p>modified through wikirestore by Sysop</p> <p><b>New page</b></p><div><br /> = Grundlegende Relationale Operatoren in SQL =<br /> {{LearningGoal<br /> |id=4.1.5<br /> |key=BasicRelationalOperators<br /> |qKey=SQL-DML-BasicRelationalOperators<br /> |chapter=4<br /> |chapterKey=SQL<br /> |subChapter=4.1<br /> |subChapterKey=SQL-DML<br /> |relevance=R1<br /> |expectedKnowledge=Basisoperatoren der relationalen Algebra (Selektion, Projektion, etc.) in SQL kennen und anwenden könenn<br /> |keywords=Union, Except, Cross Join, Where, Distinct, As, Vereinigung, Differenz, Kreuzprodukt, Selektion, Projektion, Umbenennung<br /> |since=1994-01-01<br /> |until=<br /> |storemode=property<br /> }}<br /> &lt;pre&gt;<br /> Basisoperatoren der relationalen Algebra (Selektion, Projektion, etc.) in SQL kennen und anwenden könenn<br /> &lt;/pre&gt;<br /> == Links ==<br /> * {{Link|target=keyword/Union|title=Union}}<br /> * {{Link|target=keyword/Except|title=Except}}<br /> * {{Link|target=keyword/Cross Join|title=Cross Join}}<br /> * {{Link|target=keyword/Where|title=Where}}<br /> * {{Link|target=keyword/Distinct|title=Distinct}}<br /> * {{Link|target=keyword/As|title=As}}<br /> * {{Link|target=keyword/Vereinigung|title=Vereinigung}}<br /> * {{Link|target=keyword/Differenz|title=Differenz}}<br /> * {{Link|target=keyword/Kreuzprodukt|title=Kreuzprodukt}}<br /> * {{Link|target=keyword/Selektion|title=Selektion}}<br /> * {{Link|target=keyword/Projektion|title=Projektion}}<br /> * {{Link|target=keyword/Umbenennung|title=Umbenennung}}<br /> <br /> == Links hierher ==<br /> {{WhatLinksHere}}<br /> <br /> [[Category:LearningGoal]]</div>

Sysop