A domain library refers to the collection of object definitions stored directly within a Domain.
Unlike a separate, distinct "library" object, a domain library is not a defined object itself. Instead, it represents the repository where the object definitions are housed when they are stored directly in the Domain. Think of it as the designated storage space within a Domain specifically for these essential definitions.
Key Characteristics of a Domain Library
Based on the provided information, the characteristics and purpose of a domain library are:
- Conceptual Container: It's not a physical object type but rather the conceptual "place" within a Domain where object definitions reside.
- Location of Object Definitions: Object definitions belong to a Domain's library when they are stored directly in the Domain. This means the library is synonymous with the Domain's primary storage area for definitions.
- Singularity: Therefore you cannot have more than one library in a Domain. A Domain acts as its own library for directly stored objects.
- Quality Assurance: Domains are intended to store only tested, validated, production-quality object definitions. This implies that the objects within the domain library are expected to be stable, reliable, and ready for use in production environments.
Why is it Important?
The concept of a domain library highlights how Domains function as curated repositories for critical system components. By centralizing tested and validated object definitions directly within a Domain, it ensures:
- Consistency: All users accessing the Domain retrieve definitions from a single, authoritative source.
- Reliability: The emphasis on production-quality objects reduces the risk of using unstable or untested components.
- Structure: It defines a clear place for core object definitions, preventing sprawl and making management easier.
In essence, the domain library is the core repository within a Domain where the most trusted and ready-to-use object definitions are maintained, and a Domain can only have one such central collection.
