Unverified50% confidenceSolutionExact time
schemagate's solution is: when the target database is Oracle, explicitly tell the model two rules in the prompt (no AS before table aliases, quote reserved words such as DATE/NUMBER when used as column names), while leaving prompts for other databases unchanged.
1
Sources
50%
Confidence
Long-term
Relevance
10/20/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedSchema change refers to when a source database table structure adds or drops columns or changes types, the sync tool needs to adapt automatically without interrupting the pipeline.74% similarUnverifiedExplicit schema refers to a structured data contract with predefined field names, data types, value ranges, and interrelationships, requiring every object to conform to the established shape when stored.74% similarUnverifiedschemagate is a middle layer between the LLM and the database that only shows the model the tables and columns the user is authorized to read, and checks whether a query touches anything else before any generated SQL is executed.73% similarUnverifiedA Schema is the formal definition of a database's table structures, field types, primary and foreign key relationships, and constraints, and is the contract between application-layer code and persisted data.71% similarUnverifiedThe mainstream implementation path for NL2SQL is to feed the database schema as context to a large language model, which infers user intent and generates SQL statements.71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1073560API
curl https://kongchang.com/api/v1/knowledge/claims/1073560MCP
get_claim(id=1073560)