MySQL NDB Cluster API Developer Guide Ndb::getNextEventOpInEpoch2()

Description.  Iterates over individual event operations making up the current global checkpoint. Use following nextEvent2() to obtain summary information for the epoch, such as a listing of all tables, before processing event data.


Exceptional epochs do not have any event operations associated with them.


const NdbEventOperation* getNextEventOpInEpoch2
      Uint32* iter,
      Uint32* event_types

Parameters.  Set iter to 0 initially; this is NULL when there are no more events within this epoch. If event_types is not NULL, it holds a bitmask of the event types received.

Return value.  A pointer to the next NdbEventOperation, if there is one.