数据 · GitHub

🐙 OctoBase is the open-source database behind AFFiNE, local-first, yet collaborative. A light-weight, scalable, data engine written in Rust.

• 📚 Multi-platform available offline collaboration, Schemaless, structured/unstructured/rich text data storage.
• 🗃️ Binary storage that supports data deduplication and rich media editing.

Rust DataBase Connectivity (RDBC) :: Common Rust API for database drivers

Firebird dialect for Knex.js

A collection of Airflow operators, hooks, and utilities to elevate dbt to a first-class citizen of Airflow.

Jupyter notebooks that support my graph data science blog posts at https://bratanic-tomaz.medium.com/

Framework-agnostic PHP database library with unified API for MySQL, MariaDB, PostgreSQL, SQLite, MSSQL, and Oracle. Query Builder, caching, sharding, window functions, CTEs, JSON, migrations, ActiveRecord, CLI tools, AI-powered analysis. Zero external dependencies.

• Fluent query builder for select, insert, update, and delete
• Filtering, joins, and aggregates, including subqueries

Indexing for TON blockchain

A distributed thread-per-core document database

ToplingDB is a cloud native LSM Key-Value Store with searchable compression algo and distributed compaction

• Dynamic creation of ColumnFamily - ROCKSDB_DYNAMIC_CREATE_CF
• User level timestamp on key - TOPLINGDB_WITH_TIMESTAMP

A database migrations tool for TortoiseORM, ready to production.

HammerDB: The industry standard open-source database benchmark

Support for many missing PostgreSQL specific features

• IDE Autocomplete
• Zero Downtime Migration

Perform fast and efficient data analysis with the power of SQL

lakeFS airflow operator

• Experimentation - try tools, upgrade versions and evaluate code changes in isolation.
• Reproducibility - go back to any point of time to a consistent version of your data lake.