MySQL Error 2014

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error:2014 Commands out of sync; You can ' t run the This command now

I'm really drunk with this error number.

Always tangled in why the stored procedure is executed, the commit operation is no longer found in the log of MySQL.

So I tried to output the error, and then the error came out because the result set was not released and no subsequent commits were made.

Using the method provided online into the dead loop, the system learning to update.

MySQL Error 2014