ISO639-2LanguageType
RIXML 2.5 Simple Type
ISO 639-2/T language code type restricting to length of 3 and lower case letters
Where It Fits
Definition
| Base Type | string |
| Pattern | [a-z]{3} |
| Length | 3 |
Version History
Unchanged since introduction in RIXML 2.2
Business Rules
Language identification must use the ISO 639-2/T specification format
Semantic Relationships
Constrained By3 relationships
When neither PersonGroupDetails language nor Research element language is specified, the system defaults to English (eng per ISO639-2LanguageType)
RIXML Research Data Dictionary v2.5.1, p.27— Elements and Attributes:
When both PersonDetails language and Research element language are unspecified, the system defaults to English (eng per ISO639-2LanguageType)
RIXML Research Data Dictionary v2.5.1, p.30— language (Optional, String)
When neither ContentDetails language nor Research element language is specified, the default becomes English (eng per ISO639-2LanguageType)
RIXML Research Data Dictionary v2.5.1, p.36— language (Optional, String)
Constrains2 relationships
Language identification for Product and Resource objects must use ISO 639-2/T specification three-letter codes rather than alternative language identifiers
RIXML Implementation Guide v2.5.1, p.29— Language Codes
Level One restricts all tag values to English language only (eng per ISO639-2LanguageType)
RIXML Level One Addendum v2.5, p.24— English Tags