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FIX TAG 1011

MessageEventSource

StringAdded FIX.4.4 · EP5

Definition

Used to identify the event or source which gave rise to a message. Valid values will be based on an exchange's implementation. Example values are: "MQM" (originated at Firm Back Office) "Clear" (originated in Clearing System) "Reg" (static data generated via Register request)

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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

This tag is not present in the FIX 4.4 source. There is no definition or value list to compare.

No enumerated values are defined for this field in this source.

About the String data type

Alpha-numeric free format strings, can include any character or punctuation except the delimiter. All String fields are case sensitive (i.e. morstatt != Morstatt).

Used in messages 8

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