FIX TAG 43
PossDupFlag
BooleanAdded FIX.2.7
Definition
Indicates possible retransmission of message with this sequence number
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Differences between the selected source snapshots, including wording and errata; not a migration guide.
FIX 4.4 FIX 5.0 SP2
No differences in name, type, definition text, deprecation, or enumerated values.
Values 2
About the Boolean data type
char field containing one of two values: 'Y' = True/Yes 'N' = False/No
Used in messages 116
Includes nested components and repeating groups. Open a location to see its surrounding requirements.
35=0HeartbeatStandardHeader35=1TestRequestStandardHeader35=2ResendRequestStandardHeader35=3RejectStandardHeader35=4SequenceResetStandardHeader35=5LogoutStandardHeader35=6IOIStandardHeader35=7AdvertisementStandardHeader35=8ExecutionReportStandardHeader35=9OrderCancelRejectStandardHeader35=ALogonStandardHeader35=BNewsStandardHeader35=CEmailStandardHeader35=DNewOrderSingleStandardHeader35=ENewOrderListStandardHeader35=FOrderCancelRequestStandardHeader35=GOrderCancelReplaceRequestStandardHeader35=HOrderStatusRequestStandardHeader35=JAllocationInstructionStandardHeader35=KListCancelRequestStandardHeader35=LListExecuteStandardHeader35=MListStatusRequestStandardHeader35=NListStatusStandardHeader35=PAllocationInstructionAckStandardHeader35=QDontKnowTradeStandardHeader35=RQuoteRequestStandardHeader35=SQuoteStandardHeader35=TSettlementInstructionsStandardHeader35=VMarketDataRequestStandardHeader35=WMarketDataSnapshotFullRefreshStandardHeader35=XMarketDataIncrementalRefreshStandardHeader35=YMarketDataRequestRejectStandardHeader35=ZQuoteCancelStandardHeader35=aQuoteStatusRequestStandardHeader35=bMassQuoteAcknowledgementStandardHeader35=cSecurityDefinitionRequestStandardHeader35=dSecurityDefinitionStandardHeader35=eSecurityStatusRequestStandardHeader35=fSecurityStatusStandardHeader35=gTradingSessionStatusRequestStandardHeader35=hTradingSessionStatusStandardHeader35=iMassQuoteStandardHeader35=jBusinessMessageRejectStandardHeader35=kBidRequestStandardHeader35=lBidResponseStandardHeader35=mListStrikePriceStandardHeader35=nXMLnonFIXStandardHeader35=oRegistrationInstructionsStandardHeader35=pRegistrationInstructionsResponseStandardHeader35=qOrderMassCancelRequestStandardHeader35=rOrderMassCancelReportStandardHeader35=sNewOrderCrossStandardHeader35=tCrossOrderCancelReplaceRequestStandardHeader35=uCrossOrderCancelRequestStandardHeader35=vSecurityTypeRequestStandardHeader35=wSecurityTypesStandardHeader35=xSecurityListRequestStandardHeader35=ySecurityListStandardHeader35=zDerivativeSecurityListRequestStandardHeader35=AADerivativeSecurityListStandardHeader35=ABNewOrderMultilegStandardHeader35=ACMultilegOrderCancelReplaceStandardHeader35=ADTradeCaptureReportRequestStandardHeader35=AETradeCaptureReportStandardHeader35=AFOrderMassStatusRequestStandardHeader35=AGQuoteRequestRejectStandardHeader35=AHRFQRequestStandardHeader35=AIQuoteStatusReportStandardHeader35=AJQuoteResponseStandardHeader35=AKConfirmationStandardHeader35=ALPositionMaintenanceRequestStandardHeader35=AMPositionMaintenanceReportStandardHeader35=ANRequestForPositionsStandardHeader35=AORequestForPositionsAckStandardHeader35=APPositionReportStandardHeader35=AQTradeCaptureReportRequestAckStandardHeader35=ARTradeCaptureReportAckStandardHeader35=ASAllocationReportStandardHeader35=ATAllocationReportAckStandardHeader35=AUConfirmationAckStandardHeader35=AVSettlementInstructionRequestStandardHeader35=AWAssignmentReportStandardHeader35=AXCollateralRequestStandardHeader35=AYCollateralAssignmentStandardHeader35=AZCollateralResponseStandardHeader35=BACollateralReportStandardHeader35=BBCollateralInquiryStandardHeader35=BCNetworkCounterpartySystemStatusRequestStandardHeader35=BDNetworkCounterpartySystemStatusResponseStandardHeader35=BEUserRequestStandardHeader35=BFUserResponseStandardHeader35=BGCollateralInquiryAckStandardHeader35=BHConfirmationRequestStandardHeader35=BOContraryIntentionReportStandardHeader35=BPSecurityDefinitionUpdateReportStandardHeader35=BKSecurityListUpdateReportStandardHeader35=BLAdjustedPositionReportStandardHeader35=BMAllocationInstructionAlertStandardHeader35=BNExecutionAcknowledgementStandardHeader35=BJTradingSessionListStandardHeader35=BITradingSessionListRequestStandardHeader35=BQSettlementObligationReportStandardHeader35=BRDerivativeSecurityListUpdateReportStandardHeader35=BSTradingSessionListUpdateReportStandardHeader35=BTMarketDefinitionRequestStandardHeader35=BUMarketDefinitionStandardHeader35=BVMarketDefinitionUpdateReportStandardHeader35=CBUserNotificationStandardHeader35=BZOrderMassActionReportStandardHeader35=CAOrderMassActionRequestStandardHeader35=BWApplicationMessageRequestStandardHeader35=BXApplicationMessageRequestAckStandardHeader35=BYApplicationMessageReportStandardHeader35=CCStreamAssignmentRequestStandardHeader35=CDStreamAssignmentReportStandardHeader35=CEStreamAssignmentReportACKStandardHeader