Crate tpt_archon_relational 

tpt-archon-relational: AI-native relational query engine.

Phase 3 of the tpt-archon stack. A PostgreSQL-dialect SQL parser, cost-based planner, vectorized executor, and mvcc concurrency control, all running on the lower tpt-archon layers. GPU acceleration is opt-in behind the gpu feature; the executor has a CPU-only fallback.

Re-exports

pub use executor::CommandTag;

pub use executor::ResultSet;

Modules

database

A persistent relational Database wired to tpt-archon-core.

executor

A vectorized execution engine.

explain

EXPLAIN support: render a query’s plan and (with the gpu feature) the TPTIR the GPU path would emit.

mvcc

Multi-version concurrency control with snapshot isolation.

parser

A hand-written, allocation-light SQL parser (PostgreSQL-leaning dialect).

planner

A small cost-based query planner.

vector_index

IVFFlat approximate-nearest-neighbor index for embedding columns.