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FIXtags

FIX TAG 123

GapFillFlag

BooleanAdded FIX.4.0

Definition

Indicates that the Sequence Reset message is replacing administrative or application messages which will not be resent.

Compare versions

Differences between the selected source snapshots, including wording and errata; not a migration guide.

FIX 4.4 FIX 5.0 SP2

Value text or deprecation changed 2

ValueFIX 4.4FIX 5.0 SP2
NSequence Reset, ignore MsgSeqNumSequence Reset, Ignore Msg Seq Num (N/A For FIXML - Not Used)
YGap Fill message, MsgSeqNum field validGap Fill Message, Msg Seq Num Field Valid

Values 2

ValueMeaning
N

Sequence Reset, Ignore Msg Seq Num (N/A For FIXML - Not Used)

Y

Gap Fill Message, Msg Seq Num Field Valid

About the Boolean data type

char field containing one of two values: 'Y' = True/Yes 'N' = False/No

Used in messages 1

Includes nested components and repeating groups. Open a location to see its surrounding requirements.