Construct a gYearMonth
value from an item
value.
The following construct(s) refer to this construct:
xs:gYearMonth(item $value) => gYearMonth
This is a constructor function that takes an item value as argument and
returns a value of type xs:gYearMonth
. If the argument is a
literal, then the literal must be a valid lexical form of its type.
As specified in the respective section of the W3C recommendation
XML Schema Part 2: Datatypes, a value of type
xs:gYearMonth
represents a specific Gregorian month of the year as
defined in ISO 8601. The lexical form is CCYY-MM, where
"MM" denotes the century,
"YY" denotes the year, and
"MM" denotes the month. You can append an optional
time zone identifier. You may not omit any of the dashes.
$value |
item value |
---|
This query generates valid values of type
xs:gYearMonth
:
xs:gYearMonth("1999-09")
xs:gYearMonth("-0000-09-09:00")
xs:gYearMonth("12403-03Z")