From 2ab039dcc6fc2198e19609720e3771b3bbf06fdb Mon Sep 17 00:00:00 2001
From: Xiaoying Wang <xiaoying_wang@sfu.ca>
Date: Tue, 8 Oct 2024 13:23:25 -0700
Subject: [PATCH] Update Federation.md

---
 Federation.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Federation.md b/Federation.md
index d80824079..d7a386a81 100644
--- a/Federation.md
+++ b/Federation.md
@@ -8,3 +8,5 @@ To enable query federation for connectorx:
 3. Move the jar file to location `${YOUR_LOCAL_PYTHON_PATH}/site-packages/connectorx/dependencies/federated-rewriter.jar`
 4. Configure accio and set the configuration path as `FED_CONFIG_PATH`. Example configurations can be found [here](https://github.com/sfu-db/accio/tree/main/benchmark/config/tpch10_datafusion/10gbit).
 5. Run federated query using connectorx!
+
+Alternatively, accio provides wrappers that can directly run federated queries on various query engines. In particular, it uses connectorx as the data fetching method when datafusion or polars are the federation engine. For more details, check out [here](https://github.com/sfu-db/accio).