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  1. PO
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    <p>Try this procedure ...</p> <pre><code>create procedure updateName() begin declare cnt, len, val, flag int; declare newName, oldName varchar(30); select count(*) into cnt from tbl; set cnt =cnt-1; while cnt &gt;= 0 do set flag=0; select details into oldName from tbl limit cnt, 1; select length(oldname) into len; while flag=0 and len &gt; 0 do select ascii(substring(oldname, len)) into val; if val &lt; 90 then select concat(substring(oldname, 1, len-1), ' ', substring(oldname,len)) into newname; update tbl set details = newName where details = oldname; set flag=1; end if; set len = len - 1; end while; set cnt = cnt-1; end while; end// </code></pre> <h2><strong><a href="http://sqlfiddle.com/#!2/19929/1" rel="nofollow">FIDDLE</a></strong></h2> <h2><em><strong>EDIT</em></strong></h2> <p>For multiple caps char To solve the prob of multiple caps char</p> <pre><code>create procedure updateName() begin declare cnt, len, val, flag int; declare newName, oldName varchar(30); select count(*) into cnt from tbl; set cnt =cnt-1; while cnt &gt;= 0 do set flag=0; select details into oldName from tbl limit cnt, 1; select length(oldname) into len; while len &gt; 1 do select ascii(substring(oldname, len)) into val; if val &lt; 90 then select concat(substring(oldname, 1, len-1), ' ', substring(oldname,len)) into newname; update tbl set details = newName where details = oldname; set oldname=newname; end if; set len = len - 1; end while; set cnt = cnt-1; end while; end// </code></pre> <h2><strong><a href="http://sqlfiddle.com/#!2/ceee3/1" rel="nofollow">FIDDLE</a></strong></h2> <p>Take a back up of your table before running this proc..</p> <p>Hope this helps....</p>
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    1. POMySQL select where Uppercase follows Lowercase
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    1. COLike your Way but it breaks when the name has Multible Capital Letters for example: `AsminFiddleTest` is then `AsminFiddle Test` I think i need to use Mark Bannister Brute Force Method.
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    2. CO@user2436057 Try the edited one it works for any number of caps char. I have just removed the flag to stop at 1 char.. check the edited answer..
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    3. COThanks but IT Still Has a Problem with double Capitals I think BruteForce is the best Way
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