ZeroQueries
ZeroQueries
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7 min read

Schema Knowledge Graph Traversal: Proven on 7,000+ Tables

How ZeroQueries navigates complex enterprise ERPs like SAP and Oracle EBS with over 125,000 columns without prompt context overflow.

Faisal Al-Otaibi
Lead Database Systems Engineer
Schema Graph Multi-hop Traversal Visualization

Enterprise ERP systems like SAP and Oracle E-Business Suite feature thousands of tables with cryptic technical names (e.g., BKPF, BSEG, RA_CUSTOMER_TRX_ALL) and hundreds of thousands of attributes. Trying to dump these entire schemas into an LLM prompt results in severe context window overflow, catastrophic hallucinations, and broken join paths.

ZeroQueries solves this through intelligent schema knowledge graph traversal. When a user asks a question about customer invoices or quarterly gross margins, the engine performs semantic entity resolution to identify the relevant sub-graphs.

By navigating foreign key paths and pre-computed join matrices, ZeroQueries isolates only the 3 to 6 required tables, generating precise multi-table joins with 99.4% syntactical accuracy.

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