Function open_system_table_for_update

sql/sql_base.cc:9974–9989

*/

TABLE *
open_system_table_for_update(THD *thd, TABLE_LIST *one_table)
{
  DBUG_ENTER("open_system_table_for_update");

  TABLE *table= open_ltable(thd, one_table, one_table->lock_type,
                            MYSQL_LOCK_IGNORE_TIMEOUT);
  if (table)
  {
    DBUG_ASSERT(table->s->table_category == TABLE_CATEGORY_SYSTEM);
    table->use_all_columns();
    /* This table instance is not row logged */
    table->file->row_logging= 0;
  }
  DBUG_RETURN(table);
}

/**
  Open a log table.