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	<id>https://wiki.riguz.com/index.php?action=history&amp;feed=atom&amp;title=MySQL_8.0</id>
	<title>MySQL 8.0 - 版本历史</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.riguz.com/index.php?action=history&amp;feed=atom&amp;title=MySQL_8.0"/>
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	<updated>2026-06-03T04:54:59Z</updated>
	<subtitle>本wiki上该页面的版本历史</subtitle>
	<generator>MediaWiki 1.42.3</generator>
	<entry>
		<id>https://wiki.riguz.com/index.php?title=MySQL_8.0&amp;diff=3836&amp;oldid=prev</id>
		<title>2023年12月19日 (二) 09:14 Riguz</title>
		<link rel="alternate" type="text/html" href="https://wiki.riguz.com/index.php?title=MySQL_8.0&amp;diff=3836&amp;oldid=prev"/>
		<updated>2023-12-19T09:14:56Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2023年12月19日 (二) 09:14的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l4&quot;&gt;第4行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第4行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:MySQL]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:MySQL]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:Storage]]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Database]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Database]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Riguz</name></author>
	</entry>
	<entry>
		<id>https://wiki.riguz.com/index.php?title=MySQL_8.0&amp;diff=3674&amp;oldid=prev</id>
		<title>Riguz：​Created page with &quot; * In MySQL 8.0, utf8mb4 is the default character set and uses a more modern utf8mb4_0900_ai_ci collation as the default. The prior version of MySQL 5.7 supported the utf8mb4_unicode_520_ci collation but not the latest version of Unicode utf8mb4_0900_ai_ci. * MySQL 8.0 introduces roles for managing privileges but this feature did not exist in MySQL 5.7&lt;ref&gt;https://github.blog/2023-12-07-upgrading-github-com-to-mysql-8-0/&lt;/ref&gt;.  Category:MySQL Category:Storage ...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.riguz.com/index.php?title=MySQL_8.0&amp;diff=3674&amp;oldid=prev"/>
		<updated>2023-12-13T03:18:32Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot; * In MySQL 8.0, utf8mb4 is the default character set and uses a more modern utf8mb4_0900_ai_ci collation as the default. The prior version of MySQL 5.7 supported the utf8mb4_unicode_520_ci collation but not the latest version of Unicode utf8mb4_0900_ai_ci. * MySQL 8.0 introduces roles for managing privileges but this feature did not exist in MySQL 5.7&amp;lt;ref&amp;gt;https://github.blog/2023-12-07-upgrading-github-com-to-mysql-8-0/&amp;lt;/ref&amp;gt;.  &lt;a href=&quot;/%E5%88%86%E7%B1%BB:MySQL&quot; title=&quot;分类:MySQL&quot;&gt;Category:MySQL&lt;/a&gt; &lt;a href=&quot;/index.php?title=%E5%88%86%E7%B1%BB:Storage&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;分类:Storage（页面不存在）&quot;&gt;Category:Storage&lt;/a&gt; ...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;新页面&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
* In MySQL 8.0, utf8mb4 is the default character set and uses a more modern utf8mb4_0900_ai_ci collation as the default. The prior version of MySQL 5.7 supported the utf8mb4_unicode_520_ci collation but not the latest version of Unicode utf8mb4_0900_ai_ci.&lt;br /&gt;
* MySQL 8.0 introduces roles for managing privileges but this feature did not exist in MySQL 5.7&amp;lt;ref&amp;gt;https://github.blog/2023-12-07-upgrading-github-com-to-mysql-8-0/&amp;lt;/ref&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
[[Category:MySQL]]&lt;br /&gt;
[[Category:Storage]]&lt;br /&gt;
[[Category:Database]]&lt;/div&gt;</summary>
		<author><name>Riguz</name></author>
	</entry>
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