= Rust `RecordBatch` Writer Demo

This repository contains a simple open source bit of example code for writing
rows in a link:https://delta.io[Delta table] with
link:https://github.com/delta-io/delta-rs[the Delta Rust bindings].

You can run this code with:

[source,bash]
----
TABLE_URI=demo-tables/wx cargo run
----

This will write five data points to the delta table stored in the `wx` directory. You can query this with the `deltalake` Python module, for example:

[source, python]
----
from deltalake import DeltaTable
dt = DeltaTable('demo-tables/wx')
df = dt.to_pandas()
df.query('temp > 0')
----
