Cursor abstraction for PostgreSQL
PostgreSQL forward fetch cursor support for `tokio-postgres`
A single-binary MCP server for MySQL, MariaDB, PostgreSQL, and SQLite
AXON v1.5.1 — first crates.io publication of the AXON language full-stack runtime. Lexer/parser/type-checker/IR generator (re-exported from axon-frontend) plus the native Rust runtime: typed channels (TypedEventBus with QoS×5, π-calculus mobility, capability extrusion via shield D8 — Fase 13.f.2), Free Monad CPS handlers (Fase 2), lease kernel + reconcile loop (Fase 3+5), Epistemic Security Kernel (ESK Fase 6), Trust Types + ReplayLog (Fase 11.a+11.c), Stateful PEM over WebSocket (Fase 11.d), Ontological Tool Synthesis (Fase 11.e), Mobile Typed Channels (Fase 13). Crate publishes as `axon-lang` to mirror the Python PyPI package; library import remains `use axon::*` so existing call sites keep working unchanged.
Rivet: PostgreSQL/MySQL → Parquet/CSV (local, S3, GCS). Crate name rivet-cli; binary rivet.
PostgreSQL store for FACTSTR with append, query, streams, and durable streams.
Event toolkit for logs, queues, streams, routing, replay, and acknowledgements
Persistent memory for AI coding agents — gives AI agents context across sessions
A terminal-based PostgreSQL query execution and visualization tool with vim-like navigation.
Embedded SQLite store for FACTSTR with append, query, streams, and durable streams.
Async Rust domain layer for SSH, SFTP, FTP/FTPS, PostgreSQL, and connection management — the engine behind midnight-ssh.
Parquet export pipeline for ssh-commander-core's PostgreSQL explorer. Streams text-typed columns into Parquet files via a process-wide writer registry.
PostgreSQL Cursor is an extension to the ActiveRecord PostgreSQLAdapter for very large result sets. It provides a cursor open/fetch/close interface to access data without loading all rows into memory, and instead loads the result rows in 'chunks' (default of 1_000 rows), buffers them, and returns the rows one at a time.
Enforce usage of the postgresql_cursor gem in Rails projects.