fix: do not drop metadata when From<DFSchema> to arrow's Schema

influxdata · Sep 28, 2024 · 370069a · 370069a
1 parent c184d77
commit 370069a
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/datafusion/common/src/dfschema.rs b/datafusion/common/src/dfschema.rs
@@ -845,7 +845,10 @@ impl TryFrom<SchemaRef> for DFSchema {
 
 impl From<DFSchema> for SchemaRef {
     fn from(df_schema: DFSchema) -> Self {
-        SchemaRef::new(df_schema.into())
+        Arc::new(Schema::new_with_metadata(
+            df_schema.fields().to_owned(),
+            HashMap::new(),
+        ))
     }
 }