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sql_yacc.yy, set_var.h, set_var.cc:

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Optimization of SET NAMES


sql/set_var.cc:
  Optimization of SET NAMES
sql/set_var.h:
  Optimization of SET NAMES
sql/sql_yacc.yy:
  Optimization of SET NAMES
This commit is contained in:
unknown 2003-04-05 15:59:29 +05:00
commit a7a96235af
3 changed files with 46 additions and 14 deletions
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28
sql/set_var.cc
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@ -1655,6 +1655,34 @@ int set_var_password::update(THD *thd)
1 : 0);
}
/*****************************************************************************
Functions to handle SET NAMES and SET CHARACTER SET
*****************************************************************************/
int set_var_client_collation::check(THD *thd)
{
return 0;
}
int set_var_client_collation::update(THD *thd)
{
#if 0
if (var->type == OPT_GLOBAL)
global_system_variables.thd_charset= var->save_result.charset;
else
#endif
{
thd->variables.thd_charset= client_collation;
thd->variables.convert_result_charset= convert_result_charset;
thd->protocol_simple.init(thd);
thd->protocol_prep.init(thd);
}
return 0;
}
/****************************************************************************
Used templates
****************************************************************************/