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	<id>https://wiki.planetoid.info/index.php?action=history&amp;feed=atom&amp;title=Template%3AData_factory_flow</id>
	<title>Template:Data factory flow - Revision history</title>
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	<updated>2026-07-19T12:16:37Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.planetoid.info/index.php?title=Template:Data_factory_flow&amp;diff=26257&amp;oldid=prev</id>
		<title>Planetoid at 03:02, 12 March 2026</title>
		<link rel="alternate" type="text/html" href="https://wiki.planetoid.info/index.php?title=Template:Data_factory_flow&amp;diff=26257&amp;oldid=prev"/>
		<updated>2026-03-12T03:02:11Z</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;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:02, 12 March 2026&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-l5&quot;&gt;Line 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 5:&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;* ⚙️ Data Processing: 4. [[Json encode and decode]], 5. [[Convert between date and unix timestamp]], 6. [[MySQL commands]]&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;* ⚙️ Data Processing: 4. [[Json encode and decode]], 5. [[Convert between date and unix timestamp]], 6. [[MySQL commands]]&lt;/div&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;* 📊 Data Analysis: 7. [[Data exploration]]&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;* 📊 Data Analysis: 7. [[Data exploration]]&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;* 📤 Data Output: 8. [[Export MySQL query to Excel file]], &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;9&lt;/del&gt;. [[Microsoft Excel]]&lt;/div&gt;&lt;/td&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: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* 📤 Data Output: 8&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. [[Comparison of common data file formats]], 9&lt;/ins&gt;. [[Export MySQL query to Excel file]], &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;10&lt;/ins&gt;. [[Microsoft Excel]]&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;* 🔧 Troubleshooting: &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;10&lt;/del&gt;. [[Troubleshooting of MySQL errors]]&lt;/div&gt;&lt;/td&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: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* 🔧 Troubleshooting: &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;11&lt;/ins&gt;. [[Troubleshooting of MySQL errors]]&lt;/div&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;&amp;lt;/div&amp;gt;&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;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Planetoid</name></author>
	</entry>
	<entry>
		<id>https://wiki.planetoid.info/index.php?title=Template:Data_factory_flow&amp;diff=25847&amp;oldid=prev</id>
		<title>Planetoid: Created page with &quot;&lt;div style=&quot;border-bottom:1px solid #CFD5D7; border-right: 1px solid #CFD5D7; padding: 10px; -moz-border-radius: 10px 10px 0 0; background:#E0EDEE&quot;&gt; Data factory flow * 🔍 Data Collection: 1. How to extract content from websites * 🧹 Data Cleaning: 2. Data cleaning, 3. Regular expression * ⚙️ Data Processing: 4. Json encode and decode, 5. Convert between date and unix timestamp, 6. MySQL commands * 📊 Data Analysis: 7. Data exploration...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.planetoid.info/index.php?title=Template:Data_factory_flow&amp;diff=25847&amp;oldid=prev"/>
		<updated>2025-07-15T03:30:24Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;lt;div style=&amp;quot;border-bottom:1px solid #CFD5D7; border-right: 1px solid #CFD5D7; padding: 10px; -moz-border-radius: 10px 10px 0 0; background:#E0EDEE&amp;quot;&amp;gt; Data factory flow * 🔍 Data Collection: 1. &lt;a href=&quot;/index.php/How_to_extract_content_from_websites&quot; title=&quot;How to extract content from websites&quot;&gt;How to extract content from websites&lt;/a&gt; * 🧹 Data Cleaning: 2. &lt;a href=&quot;/index.php/Data_cleaning&quot; title=&quot;Data cleaning&quot;&gt;Data cleaning&lt;/a&gt;, 3. &lt;a href=&quot;/index.php/Regular_expression&quot; title=&quot;Regular expression&quot;&gt;Regular expression&lt;/a&gt; * ⚙️ Data Processing: 4. &lt;a href=&quot;/index.php/Json_encode_and_decode&quot; title=&quot;Json encode and decode&quot;&gt;Json encode and decode&lt;/a&gt;, 5. &lt;a href=&quot;/index.php/Convert_between_date_and_unix_timestamp&quot; title=&quot;Convert between date and unix timestamp&quot;&gt;Convert between date and unix timestamp&lt;/a&gt;, 6. &lt;a href=&quot;/index.php/MySQL_commands&quot; title=&quot;MySQL commands&quot;&gt;MySQL commands&lt;/a&gt; * 📊 Data Analysis: 7. Data exploration...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;div style=&amp;quot;border-bottom:1px solid #CFD5D7; border-right: 1px solid #CFD5D7; padding: 10px; -moz-border-radius: 10px 10px 0 0; background:#E0EDEE&amp;quot;&amp;gt;&lt;br /&gt;
Data factory flow&lt;br /&gt;
* 🔍 Data Collection: 1. [[How to extract content from websites]]&lt;br /&gt;
* 🧹 Data Cleaning: 2. [[Data cleaning]], 3. [[Regular expression]]&lt;br /&gt;
* ⚙️ Data Processing: 4. [[Json encode and decode]], 5. [[Convert between date and unix timestamp]], 6. [[MySQL commands]]&lt;br /&gt;
* 📊 Data Analysis: 7. [[Data exploration]]&lt;br /&gt;
* 📤 Data Output: 8. [[Export MySQL query to Excel file]], 9. [[Microsoft Excel]]&lt;br /&gt;
* 🔧 Troubleshooting: 10. [[Troubleshooting of MySQL errors]]&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;/div&gt;</summary>
		<author><name>Planetoid</name></author>
	</entry>
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