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HeliosDB HeliosDB Nano

Advanced Feature Test Suite Summary

Advanced Feature Test Suite Summary

This page summarizes the public validation areas for HeliosDB Nano advanced database features.

Validation Areas

  • Branch creation, listing, merge, drop, and copy-on-write isolation
  • Time-travel queries using timestamp, transaction, SCN, and current snapshots
  • Materialized view creation, refresh, staleness metadata, and query behavior
  • System catalog functions for branches, materialized views, and vector indexes
  • PostgreSQL protocol authentication, TLS negotiation, extended query flow, and binary value handling

Focused Commands

Terminal window
cd ~/Helios/Nano
cargo test branch_sql_integration_tests
cargo test materialized_view_tests
cargo test materialized_view_integration
cargo test repl_meta_commands
cargo test time_travel_system_views_tests
cargo test --test postgres_extended_protocol_tests

Manual Smoke Checks

SELECT * FROM pg_database_branches();
SELECT * FROM pg_mv_staleness();
SELECT * FROM pg_vector_index_stats();

See Also