Unverified50% confidenceFactExact time
In software engineering, a schema refers to a formal definition of data structures, field types and constraints.
1
Sources
50%
Confidence
Long-term
Relevance
10/22/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe grammar basics section starts with software installation and covers variables, operators, data types, functions and more.75% similarVerifiedThe Semantic Layer establishes a layer of business semantic mapping on top of raw data tables, defining the calculation logic of metrics, dimensional relationships, and business terminology.73% similarUnverifiedThe orchestration layer refers to the software layer between the large language model and the application's business logic, responsible for organizing the model's inputs and outputs, call order, and exception handling.72% similarUnverified语义元数据是指描述数据业务含义、计算逻辑和上下文关系的结构化信息，区别于仅描述数据存储格式的技术元数据71% similarUnverifiedTyped output means that the data structure returned by the API is clearly defined before the call is made, with each field having a fixed type constraint71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1083757API
curl https://kongchang.com/api/v1/knowledge/claims/1083757MCP
get_claim(id=1083757)