Method end_statement

sql/protocol.cc:485–524

*/

void Protocol::end_statement()
{
  DBUG_ENTER("Protocol::end_statement");
  DBUG_ASSERT(! thd->get_stmt_da()->is_sent());
  bool error= FALSE;

  /* Can not be true, but do not take chances in production. */
  if (thd->get_stmt_da()->is_sent())
    DBUG_VOID_RETURN;

  switch (thd->get_stmt_da()->status()) {
  case Diagnostics_area::DA_ERROR:
    /* The query failed, send error to log and abort bootstrap. */
    error= send_error(thd->get_stmt_da()->sql_errno(),
                      thd->get_stmt_da()->message(),
                      thd->get_stmt_da()->get_sqlstate());
    break;
  case Diagnostics_area::DA_EOF:
    error= send_eof(thd->server_status,
                    thd->get_stmt_da()->statement_warn_count());
    break;
  case Diagnostics_area::DA_OK:
    error= send_ok(thd->server_status,
                   thd->get_stmt_da()->statement_warn_count(),
                   thd->get_stmt_da()->affected_rows(),
                   thd->get_stmt_da()->last_insert_id(),
                   thd->get_stmt_da()->message());
    break;
  case Diagnostics_area::DA_DISABLED:
    break;
  case Diagnostics_area::DA_EMPTY:
  default:
    DBUG_ASSERT(0);
    error= send_ok(thd->server_status, 0, 0, 0, NULL);
    break;
  }
  if (!error)
    thd->get_stmt_da()->set_is_sent(true);
  DBUG_VOID_RETURN;
}


/**