http://www.homemarketeer.com/wiki/index.php?action=history&feed=atom&title=Laws_of_Data 2026-10-17T07:03:03Z Revision history for this page on the wiki MediaWiki 1.16.0 http://www.homemarketeer.com/wiki/index.php?title=Laws_of_Data&diff=1191&oldid=prev 2015-05-25T19:23:25Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 19:23, 25 May 2015</td> </tr><tr><td colspan="2" class="diff-lineno">Line 23:</td> <td colspan="2" class="diff-lineno">Line 23:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Oracle Database]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>[[Oracle Database]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[SQL Server]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[<ins class="diffchange diffchange-inline">Microsoft </ins>SQL Server]]</div></td></tr> </table>

WikiSysop http://www.homemarketeer.com/wiki/index.php?title=Laws_of_Data&diff=1189&oldid=prev 2015-05-25T19:18:52Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 19:18, 25 May 2015</td> </tr><tr><td colspan="2" class="diff-lineno">Line 21:</td> <td colspan="2" class="diff-lineno">Line 21:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>So for each category of data, make it clear how to report issues back to the source.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>So for each category of data, make it clear how to report issues back to the source.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[Oracle]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[Oracle <ins class="diffchange diffchange-inline">Database]]</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>&#160;</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">[[SQL Server</ins>]]</div></td></tr> </table>

WikiSysop http://www.homemarketeer.com/wiki/index.php?title=Laws_of_Data&diff=1183&oldid=prev 2015-05-23T17:27:34Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 17:27, 23 May 2015</td> </tr><tr><td colspan="2" class="diff-lineno">Line 20:</td> <td colspan="2" class="diff-lineno">Line 20:</td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>So for each category of data, make it clear how to report issues back to the source.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>So for each category of data, make it clear how to report issues back to the source.</div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">[[Oracle]]</ins></div></td></tr> </table>

WikiSysop http://www.homemarketeer.com/wiki/index.php?title=Laws_of_Data&diff=1181&oldid=prev 2015-05-21T17:23:33Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 17:23, 21 May 2015</td> </tr><tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">As the capacity of disks increase to astronomical proportions, it is easy to lose sight of the wood due to the enormous number forests suddenly springing up. In our haste to store every last piece of data, it is worth thinking about those ancient principles of data management.</ins></div></td></tr> <tr><td colspan="2">&nbsp;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>=Bowden's Laws of Data=</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>=Bowden's Laws of Data=</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> </table>

WikiSysop http://www.homemarketeer.com/wiki/index.php?title=Laws_of_Data&diff=1179&oldid=prev 2015-05-21T17:15:36Z

<p>Created page with &quot;=Bowden&#39;s Laws of Data= ==Law 1: The Accuracy of the Data is Directly Proportional to the Exposure it gets== The more eyes on the data, the more likely someone will spot it is ...&quot;</p> <p><b>New page</b></p><div>=Bowden's Laws of Data=<br /> <br /> ==Law 1: The Accuracy of the Data is Directly Proportional to the Exposure it gets==<br /> <br /> The more eyes on the data, the more likely someone will spot it is wrong. The more a data item is used, the more probable it will be accurate. If data is never seen, it will be wrong.<br /> <br /> ==Law 2: With No External Forces, Data at Rest will Become Useless==<br /> <br /> Data without a maintenance plan is data not worth the electricity to power the hard disks. If no one is responsible for the data, even the most static information will moulder until it is useless.<br /> <br /> ==Law 3: The Law of Conservation of Data: Data is Neither Deleted nor Destroyed, It Can Only Grow or be Archived==<br /> <br /> The law of Conservation of Data - data is neither deleted nor destroyed, so only collect what you will be able to use and maintain. Decide how long you need to keep the data for, otherwise you will be backing up terabytes of data that you have no idea if anyone is using. But Western Digital are happy.<br /> <br /> ==Law 4: The Law of Feedback : Source of the Error Should Fix the Error==<br /> <br /> Errors in data should be fed back to the source for correction. The organization learns about the value of the information and concentrates on getting it right earlier.<br /> <br /> So for each category of data, make it clear how to report issues back to the source.</div>

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