Method prepare

phx_percona/percona/sql/binlog.cc:6561–6568

Prepare the transaction in the transaction coordinator. This function will prepare the transaction in the storage engines (by calling @c ha_prepare_low) what will write a prepare record to the log buffers. @retval 0 success @retval 1 error */

  @retval 1    error
*/
int MYSQL_BIN_LOG::prepare(THD *thd, bool all)
{
  DBUG_ENTER("MYSQL_BIN_LOG::prepare");

  int error= ha_prepare_low(thd, all);

  DBUG_RETURN(error);
}

/**
  Commit the transaction in the transaction coordinator.