Update cpp/src/parquet/arrow/reader_writer_benchmark.cc

fenfeng9 · wgtmac · web-flow · commit 300da57770bb · 2026-01-27T13:37:52.000+08:00
Co-authored-by: Gang Wu &lt;ustcwg@gmail.com&gt;
diff --git a/cpp/src/parquet/arrow/reader_writer_benchmark.cc b/cpp/src/parquet/arrow/reader_writer_benchmark.cc
@@ -778,7 +778,7 @@ static void BM_ReadMultipleRowGroups(::benchmark::State& state) {
     auto arrow_reader = std::move(*arrow_reader_result);
 
     std::shared_ptr<Table> table;
-    PARQUET_ASSIGN_OR_THROW(table, arrow_reader->ReadRowGroups(rgs));
+    PARQUET_ASSIGN_OR_THROW(auto table, arrow_reader->ReadRowGroups(rgs));
   }
   SetBytesProcessed<Int64Type>(state);
 }

Original file line number	Diff line number	Diff line change
`@@ -778,7 +778,7 @@ static void BM_ReadMultipleRowGroups(::benchmark::State& state) {`
`778`	`778`	`auto arrow_reader = std::move(*arrow_reader_result);`
`779`	`779`
`780`	`780`	`std::shared_ptr<Table> table;`
`781`		`- PARQUET_ASSIGN_OR_THROW(table, arrow_reader->ReadRowGroups(rgs));`
	`781`	`+ PARQUET_ASSIGN_OR_THROW(auto table, arrow_reader->ReadRowGroups(rgs));`
`782`	`782`	`}`
`783`	`783`	`SetBytesProcessed<Int64Type>(state);`
`784`	`784`	`}`