def birth_get_all_new_comps(self, BirthResults):
    birthCompIDs = list()
    for MoveInfo in BirthResults:
      birthCompIDs.extend(MoveInfo['birthCompIDs'])
    return birthCompIDs
This method fetch data from the database according to the period
dataset/ETHPy150Open daeilkim/refinery/refinery/bnpy/bnpy-dev/bnpy/learnalg/MemoizedOnlineVBLearnAlg.py/MemoizedOnlineVBLearnAlg.birth_get_all_new_comps--crossover with--dataset/ETHPy150Open lincolnloop/salmon/salmon/core/graph.py/WhisperDatabase.fetch