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Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
...general_ci and you can't mix collations, so you have four options:
Option 1: add COLLATE to your input variable:
SET @rUsername = ‘aname’ COLLATE utf8_unicode_ci; -- COLLATE added
CALL updateProductUsers(@rUsername, @rProductID, @rPerm);
Option 2: add COLLATE to the WHERE clause:
CREATE PRO...
How to install a gem or update RubyGems if it fails with a permissions error
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You don't have write permissions into the /Library/Ruby/Gems/1.8 directory.
means exactly that, you don't have permission to write there.
That is the version of Ruby installed by Apple, for their own use. While it's OK to make minor modifications to that if you know what you're doin...
Storing custom objects in an NSMutableArray in NSUserDefaults
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177
For loading custom objects in an array, this is what I've used to grab the array:
NSUserDefau...
Strange function in ActivityManager: isUserAMonkey. What does this mean, what is its use?
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edited Mar 22 '19 at 21:56
user719662
answered Oct 17 '11 at 10:02
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Getting “A potentially dangerous Request.Path value was detected from the client (&)”
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162
While you could try these settings in config file
<system.web>
<httpRuntime requ...
Best practices for catching and re-throwing .NET exceptions
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What's a quick way to comment/uncomment lines in Vim?
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How can I change the current URL?
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document.location.href = newUrl;
https://developer.mozilla.org/en-US/docs/Web/API/document.l...
Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
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