Function make_tmp_table_name

sql/sql_table.cc:643–653

*/

void make_tmp_table_name(THD *thd, LEX_STRING *to, const char *prefix)
{
  to->length= my_snprintf((char*) to->str, to->length, "%s-%s-%lx-%llx-%x",
                          tmp_file_prefix, prefix, current_pid,
                          thd->thread_id, thd->tmp_table++);
  if (lower_case_table_names)
  {
    // Ok to use latin1 as the file name is in the form '#sql-exchange-abc-def'
    my_casedn_str_latin1(to->str);
  }
}


/**