fix(cudf): Fix errors setFromDataSource UNSUPPORTED (facebookincubator#16125)

karthikeyann · meta-codesync[bot] · commit 89b212a88ae5 · 2026-01-26T13:02:19.000-08:00
Summary: This errors shows up due to preload feature in HiveConnector. CudfHiveConnector does not support it yet. So, this PR disables it. Fixes test failures of velox/experimental/cudf/tests/velox_cudf_s3_read_test and velox/experimental/cudf/tests/velox_cudf_table_scan_test Pull Request resolved: facebookincubator#16125 Reviewed By: srsuryadev Differential Revision: D91486009 Pulled By: Yuhta fbshipit-source-id: 892a600b56afca72fae058fc77ae24253c2751a0
diff --git a/velox/experimental/cudf/connectors/hive/CudfHiveConnector.h b/velox/experimental/cudf/connectors/hive/CudfHiveConnector.h
@@ -47,6 +47,10 @@ class CudfHiveConnector final
     return false;
   }
 
+  bool supportsSplitPreload() const override {
+    return false;
+  }
+
   // TODO (dm): Re-add data sink
 
  protected:

Original file line number	Diff line number	Diff line change
`@@ -47,6 +47,10 @@ class CudfHiveConnector final`
`47`	`47`	`return false;`
`48`	`48`	`}`
`49`	`49`
	`50`	`+ bool supportsSplitPreload() const override {`
	`51`	`+ return false;`
	`52`	`+ }`
	`53`	`+`
`50`	`54`	`// TODO (dm): Re-add data sink`
`51`	`55`
`52`	`56`	`protected:`