Re: bk commit into 5.1 tree (anozdrin:1.2613) BUG#30472

• Alexander Nozdrin <alik@mysql.com> [07/09/28 23:54]:
  > ChangeSet@1.2613, 2007-09-28 23:30:54+04:00, anozdrin@station. +5 -0
  > Patch for BUG#30472: libmysql doesn't reset charset,
  > insert_id after succ. mysql_change_user() call.
  >
  > See also WL 4066.
  >
  > This bug reveals two problems:
  > - the problem on the client side which was described originally;
  > - the problem in protocol / the server side: connection context
  > on client and server should be like after mysql_real_connect()
  > and be consistent. The server however just resets character
  > set variables to the global defaults.
  >
  > The fix seems to be as follows:
  > - extend the protocol so that the client be able to send
  > character set information in COM_CHANGE_USER command;
  > - change the server so that it understands client character set
  > in the command;
  > - change the client:
  > - reset character set to the default value (which has been
  > read from the configuration);
  > - send character set in COM_CHANGE_USER command.
  

Thank you very much.

OK to push.

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-- Konstantin Osipov              Software Developer, Moscow, Russia
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