From d00f4e51d0872b552239f9f4992ff4a8764406a9 Mon Sep 17 00:00:00 2001
From: Lei Xu <lei@lancedb.com>
Date: Tue, 13 Jun 2023 19:31:29 -0700
Subject: [PATCH] Fix node ffi build (#191)

---
 rust/ffi/node/src/index/vector.rs | 1 +
 rust/vectordb/src/database.rs     | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/rust/ffi/node/src/index/vector.rs b/rust/ffi/node/src/index/vector.rs
index ee55412f..0b42c5bf 100644
--- a/rust/ffi/node/src/index/vector.rs
+++ b/rust/ffi/node/src/index/vector.rs
@@ -97,6 +97,7 @@ fn get_index_params_builder(
                 let ivf_params = IvfBuildParams {
                     num_partitions: np,
                     max_iters,
+                    centroids: None,
                 };
                 index_builder.ivf_params(ivf_params)
             });
diff --git a/rust/vectordb/src/database.rs b/rust/vectordb/src/database.rs
index 2d26fc36..283d41dc 100644
--- a/rust/vectordb/src/database.rs
+++ b/rust/vectordb/src/database.rs
@@ -69,7 +69,7 @@ impl Database {
     pub async fn table_names(&self) -> Result<Vec<String>> {
         let f = self
             .object_store
-            .read_dir("/")
+            .read_dir(self.uri.as_str())
             .await?
             .iter()
             .map(|fname| Path::new(fname))