Arrow Database Connectivity for Rust

This is a Rust implementation of Arrow Database Connectivity (ADBC).

It's still work in progress and should not be used in production.

Development

In order to run integration tests you must:

• Have the SQLite and PostgreSQL drivers libraries in your dynamic library loader path. For instance, on macOS this can be done by putting libadbc_driver_sqlite.dylib and libadbc_driver_postgresql.dylib in ~/lib.
• Define the environement variable TEST_ADBC_POSTGRESQL_URI to a valid PostgreSQL URI.
• Run cargo test.

TODOs

• Add enum for statistics
• Add examples
• Double check and document ADBC version compatibility for driver manager & exporter
• More documentation (notably how to write and export a native Rust driver)
• What to do with ErrorFromArrayStream?