README.md

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# Apache TsFile Extras

[中文](README-zh.md)

Apache TsFile Extras brings together integrations between
[Apache TsFile](https://github.com/apache/tsfile) and external systems, including
adapters, usage guides, and examples. These integrations let applications read
and write TsFile through other systems and combine TsFile with their storage
and query capabilities.

## Integrations

| Integration | Description |
| --- | --- |
| [SQLite](sqlite/README.md) | Combine SQLite's mutable data with compressed historical data in TsFile, with SQL access through a single logical table. |
| [DuckDB](duckdb/README.md) | Query TsFile with DuckDB SQL and export query results to TsFile. |

## Development

Integrations are organized by external system and use the installed TsFile SDK.
Build requirements and usage instructions are documented by each integration.
See [SDK dependencies](docs/dependencies.md) for SDK configuration and
[CONTRIBUTING.md](CONTRIBUTING.md) for contribution guidelines.

## License

[Apache License, Version 2.0](LICENSE). See [NOTICE](NOTICE) for attribution.