From 9bffb2cb336eaad62346e9493280bff11f548ec7 Mon Sep 17 00:00:00 2001
From: Antoine Beyeler <antoine@rerun.io>
Date: Tue, 10 Sep 2024 09:41:27 +0200
Subject: [PATCH] switch dictionary array to i32, as per #7383

---
 .../re_space_view_dataframe/src/display_record_batch.rs     | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/crates/viewer/re_space_view_dataframe/src/display_record_batch.rs b/crates/viewer/re_space_view_dataframe/src/display_record_batch.rs
index cb477b65707a..9ddc39a66f26 100644
--- a/crates/viewer/re_space_view_dataframe/src/display_record_batch.rs
+++ b/crates/viewer/re_space_view_dataframe/src/display_record_batch.rs
@@ -35,7 +35,7 @@ pub(crate) enum ComponentData {
     Null,
     ListArray(ArrowListArray<i32>),
     DictionaryArray {
-        dict: ArrowDictionaryArray<u32>,
+        dict: ArrowDictionaryArray<i32>,
         values: ArrowListArray<i32>,
     },
 }
@@ -55,10 +55,10 @@ impl ComponentData {
                     .expect("sanity checked")
                     .clone(),
             )),
-            DataType::Dictionary(IntegerType::UInt32, _, _) => {
+            DataType::Dictionary(IntegerType::Int32, _, _) => {
                 let dict = column_data
                     .as_any()
-                    .downcast_ref::<ArrowDictionaryArray<u32>>()
+                    .downcast_ref::<ArrowDictionaryArray<i32>>()
                     .expect("sanity checked")
                     .clone();
                 let values = dict