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		<id>https://www.designingbuildings.co.uk/w/index.php?action=history&amp;feed=atom&amp;title=Data_model</id>
		<title>Data model - Revision history</title>
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		<updated>2026-05-15T05:19:43Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://www.designingbuildings.co.uk/w/index.php?title=Data_model&amp;diff=215457&amp;oldid=prev</id>
		<title>Designing Buildings at 07:50, 15 October 2021</title>
		<link rel="alternate" type="text/html" href="https://www.designingbuildings.co.uk/w/index.php?title=Data_model&amp;diff=215457&amp;oldid=prev"/>
				<updated>2021-10-15T07:50:22Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: white; color:black;&quot;&gt;
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		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 07:50, 15 October 2021&lt;/td&gt;
		&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 12:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 12:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* BIM.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* BIM.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Conceptual data model.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Conceptual data model.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;minus;&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Data.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Data_in_the_construction_industry|&lt;/ins&gt;Data&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Enterprise data model.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Enterprise data model.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Information.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;* Information.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Designing Buildings</name></author>	</entry>

	<entry>
		<id>https://www.designingbuildings.co.uk/w/index.php?title=Data_model&amp;diff=215456&amp;oldid=prev</id>
		<title>Designing Buildings: Created page with &quot;[https://www.theiet.org/impact-society/factfiles/built-environment-factfiles/digitisation-for-construction-product-manufacturers-a-plain-language-guide/ Digitisation for construc...&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.designingbuildings.co.uk/w/index.php?title=Data_model&amp;diff=215456&amp;oldid=prev"/>
				<updated>2021-10-15T07:48:37Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;[https://www.theiet.org/impact-society/factfiles/built-environment-factfiles/digitisation-for-construction-product-manufacturers-a-plain-language-guide/ Digitisation for construc...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[https://www.theiet.org/impact-society/factfiles/built-environment-factfiles/digitisation-for-construction-product-manufacturers-a-plain-language-guide/ Digitisation for construction product manufacturers: a plain language guide], published by the Institution of Engineering and Technology (IET) in 2021 defines a data model as: ‘…a diagram or other form of representation that organises elements of data and standardises how they relate to one another and to the properties of real-world entities.’&lt;br /&gt;
&lt;br /&gt;
Types of data model include:&lt;br /&gt;
&lt;br /&gt;
* Conceptual data model.&lt;br /&gt;
* Logical data model.&lt;br /&gt;
* Physical data model.&lt;br /&gt;
* Enterprise data model.&lt;br /&gt;
&lt;br /&gt;
= Related articles on Designing Buildings =&lt;br /&gt;
&lt;br /&gt;
* BIM.&lt;br /&gt;
* Conceptual data model.&lt;br /&gt;
* Data.&lt;br /&gt;
* Enterprise data model.&lt;br /&gt;
* Information.&lt;br /&gt;
* Knowledge.&lt;br /&gt;
* Logical data model.&lt;br /&gt;
&lt;br /&gt;
[[Category:DCN_Definition]] [[Category:Definitions]] [[Category:BIM]]&lt;/div&gt;</summary>
		<author><name>Designing Buildings</name></author>	</entry>

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