code: @Override
  	public void removeByCommerceUserSegmentEntryId(
  		long commerceUserSegmentEntryId) {
  		for (CPRuleUserSegmentRel cpRuleUserSegmentRel : findByCommerceUserSegmentEntryId(
  				commerceUserSegmentEntryId, QueryUtil.ALL_POS,
  				QueryUtil.ALL_POS, null)) {
  			remove(cpRuleUserSegmentRel);
  		}
  	}
docs: Removes all the cp rule user segment rels where commerceUserSegmentEntryId = &#63; from the database.
  
  @param commerceUserSegmentEntryId the commerce user segment entry ID