Unverified50% confidenceFactExact time
sqlglot's lineage() API requires schema information to work, and the author obtained the table structure in advance by connecting to Snowflake and executing DESCRIBE TABLE.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
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Related Claims
UnverifiedSQLAlchemy 几乎是 Python 关系型数据库操作的事实标准，被 Flask、FastAPI 等 Web 框架的数据层使用69% 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.69% similarUnverifiedText-to-SQL 系统架构通常包含自然语言理解、Schema Linking 和 SQL 生成三个核心模块68% similarUnverifiedsqlglot's lineage() performs static inference at the syntactic level, and cannot fully reconstruct the real dependencies when encountering SELECT *, dynamic SQL concatenation, or logic inside UDFs.67% similarUnverifiedSqlDBM provides a semantic modeling layer on top of the physical schema, defining business context, metrics, synonyms, filters, and governed joins.67% similar
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