Model Database Protocol FAQs

Question 1

What is Model Database Protocol (MDBP) and how does it work?

Accepted Answer

MDBP is a robust tool that provides secure, intent-based database access for LLMs. Instead of generating raw SQL, LLMs provide structured JSON 'intent' objects. MDBP validates these intents against your database schema, enforces access policies, builds parameterized SQL via SQLAlchemy, and returns LLM-friendly responses.

Question 2

How does MDBP ensure data security and prevent LLM hallucinations?

Accepted Answer

MDBP enhances security through a multi-stage pipeline: schema validation protects against hallucinated entities/fields, a powerful policy engine enforces role-based access control (RBAC), field restrictions, and tenant isolation, and sensitive data masking is applied to query results before they reach the LLM. It actively prevents SQL injection and unauthorized access.

Question 3

What databases does MDBP support and is it difficult to set up?

Accepted Answer

MDBP supports any SQLAlchemy-compatible database, including PostgreSQL, MySQL, SQLite, MSSQL, Oracle, and BigQuery. It features zero-configuration setup, automatically discovering all tables, columns, and types from your database upon connection, requiring no manual schema definition.

Question 4

Can MDBP handle both read and write operations?

Accepted Answer

Yes, MDBP supports a comprehensive range of intent types, including 'list', 'get', 'count', and 'aggregate' for read operations, as well as 'create', 'update', and 'delete' for write operations. Each operation is subject to the same rigorous validation and policy enforcement.

Question 5

What are the key benefits of using MDBP for LLM-driven applications?

Accepted Answer

MDBP significantly reduces the risks associated with LLM database interaction by providing a secure, controlled, and auditable layer. Benefits include enhanced security, hallucination protection, simplified LLM integration, flexible policy enforcement, sensitive data masking, and quick, zero-config deployment across various SQL databases.

Model Database Protocol

Model Database Protocol

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