URLS

笔记内容主要来自
https://learn.microsoft.com/en-us/azure/cloud-adoption-framework/scenarios/cloud-scale-analytics/architectures/data-contracts

Data contracts

• Data contracts are similar to service contracts or data delivery contracts.
• A contract also allows for contract testing, which ensures that all application and interface changes are validated against your consumers’ data requirements.
• Data contracts are often part of metadata-driven ingestion frameworks.
• clauses
  • clauses of service level agreement (SLA)
    • Uptime
    • Error rates
    • Availability
    • Deprecation
    • A roadmap
    • Versio