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	<title>Slide/SQL Modification Operations - Revision history</title>
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	<updated>2026-08-27T09:13:41Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>http://dbis-vl2.wikidata.dbis.rwth-aachen.de/index.php?title=Slide/SQL_Modification_Operations&amp;diff=422&amp;oldid=prev</id>
		<title>Sysop: modified through wikirestore by Sysop</title>
		<link rel="alternate" type="text/html" href="http://dbis-vl2.wikidata.dbis.rwth-aachen.de/index.php?title=Slide/SQL_Modification_Operations&amp;diff=422&amp;oldid=prev"/>
		<updated>2023-04-05T07:11:05Z</updated>

		<summary type="html">&lt;p&gt;modified through wikirestore by Sysop&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Links ==&lt;br /&gt;
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* {{Link|target=keyword/DELETE|title=DELETE}}&lt;br /&gt;
* {{Link|target=keyword/INSERT|title=INSERT}}&lt;br /&gt;
* {{Link|target=keyword/UPDATE|title=UPDATE}}&lt;br /&gt;
* {{Link|target=keyword/SELECT|title=SELECT}}&lt;br /&gt;
* {{Link|target=keyword/FROM|title=FROM}}&lt;br /&gt;
* {{Link|target=keyword/WHERE|title=WHERE}}&lt;br /&gt;
* {{Link|target=keyword/SET|title=SET}}&lt;br /&gt;
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== Links hierher ==&lt;br /&gt;
{{WhatLinksHere}}&lt;br /&gt;
&amp;lt;pdf page=&amp;#039;41&amp;#039;&amp;gt;4-RelationaleDatenbankspracheSQL.pdf&amp;lt;/pdf&amp;gt;&lt;br /&gt;
= Meta =&lt;br /&gt;
{{Slide&lt;br /&gt;
|qkey=SQL-41&lt;br /&gt;
|pkey=SQL&lt;br /&gt;
|basename=4-RelationaleDatenbankspracheSQL.pptx&lt;br /&gt;
|page=41&lt;br /&gt;
|pdf_page=41&lt;br /&gt;
|name=SQL_Modification_Operations&lt;br /&gt;
|title=SQL-Änderungsoperationen nutzen SQL-Anfragen, um mengenorientiert zu definieren, wo zu ändern ist&lt;br /&gt;
|keywords=DELETE, INSERT, UPDATE, SELECT, FROM, WHERE, SET&lt;br /&gt;
|links=&lt;br /&gt;
|literature=&lt;br /&gt;
&lt;br /&gt;
|storemode=property&lt;br /&gt;
}}&lt;br /&gt;
= Text =&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
SQL-Änderungsoperationen nutzen SQL-Anfragen, •um mengenorientiert zu definieren, wo zu ändern ist &lt;br /&gt;
Einfügen•INSERT INTO •&amp;lt;Relationen-Name&amp;gt; [(&amp;lt;Attributname&amp;gt;{, &amp;lt;Attributname&amp;gt;})]•VALUES• (&amp;lt;Konstante&amp;gt;{, &amp;lt;Konstante&amp;gt;})•    oder•INSERT INTO •&amp;lt;Relationen-Name&amp;gt; [(&amp;lt;Attributname&amp;gt;{, &amp;lt;Attributname&amp;gt;})]•SELECT• … •FROM• … •WHERE• …•Löschen•DELETE FROM •&amp;lt;Relationen-Name&amp;gt;   [•WHERE• &amp;lt;Bedingung&amp;gt;]•Verändern•UPDATE• &amp;lt;Relationen-Name&amp;gt;•SET• &amp;lt;Attributname&amp;gt; = &amp;lt;Ausdruck&amp;gt;{,&amp;lt;Attributname&amp;gt; = &amp;lt;Ausdruck&amp;gt;}•[•WHERE• &amp;lt;Bedingung&amp;gt;]•Beispiel: •Füge den Kunden Schmidt mit dem Kontostand 0 EURO ein.•INSERT INTO Kunde (KName, Saldo)•VALUES (‘Schmidt’, 0)&lt;br /&gt;
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&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;headertabs/&amp;gt;&lt;/div&gt;</summary>
		<author><name>Sysop</name></author>
	</entry>
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