DTr1 TS.AT.VAR

TS.AT.VAR Time Stamp - Flavor Date

Datatype Release 1	Realm
TS.AT.VAR	AT

SHALL be precise to the year (YYYY), to the month (YYYYMM), to the day (YYYYMMDD) or precise to the second (YYYYMMDDhhmmss) without milliseconds.

SHALL include a time zone if more precise to the day (YYYYMMDDhhmmss[+/-]HHMM)

Operationalization

Precise to the year, year and month or date -or- precise to the second and timezone required, no milliseconds allowed

Registered Attributes and Child Elements

@Attribute / Element	Cardinality	Datatype
@value	optional	ts
@nullFlavor	optional	cs

Core Schematron Rules (CSR)

The following rules are defined in the base core schematrons ( errors, warnings, infos).

Rule ID: TS.AT.VAR Extends Rule(s): TS Constraints dtr1-1-TS.AT.TZ: time if specified SHALL be precise to the year (YYYY), to the month (YYYYMM), to the day (YYYYMMDD) or precise to the second (YYYYMMDDhhmmss) without milliseconds. Found <value-of select="local-name()"/> "<value-of select="@value"/>" dtr1-2-TS.AT.TZ: time SHALL include a time zone if more precise to the day (YYYYMMDDhhmmss[+/-]HHMM). Found <value-of select="local-name()"/> "<value-of select="@value"/>"