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Re: Update on Duplicate with Text-Strings?
Posted by: Peter Witschi
Date: November 24, 2004 03:28AM

Hurry-up! I found the solution by myself :-)

> cStr = is a large Textfield
> SELECT ...
> ON DUPLICATE KEY UPDATE cStr = Str & 'new
> text...'
> works not

ON DUPLICATE KEY UPDATe cStr = CONCAT(VALUES(cStr),'new text'))

That it works perfect and my Traffic goes back from 10 MB to 7 Kb

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Re: Update on Duplicate with Text-Strings?
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