Modified dtype error info in ArrowDataset (#1756)

LinGeLin · web-flow · commit bc6af9c7c948 · 2023-01-10T11:54:50.000-05:00
diff --git a/tensorflow_io/core/kernels/arrow/arrow_util.cc b/tensorflow_io/core/kernels/arrow/arrow_util.cc
@@ -40,7 +40,7 @@ Status GetTensorFlowType(std::shared_ptr<::arrow::DataType> dtype,
   ::arrow::Status status =
       ::arrow::adapters::tensorflow::GetTensorFlowType(dtype, out);
   if (!status.ok()) {
-    return errors::InvalidArgument("arrow data type ", dtype,
+    return errors::InvalidArgument("arrow data type ", dtype->name(),
                                    " is not supported: ", status);
   }
   return Status::OK();

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ Status GetTensorFlowType(std::shared_ptr<::arrow::DataType> dtype,`
`40`	`40`	`::arrow::Status status =`
`41`	`41`	`::arrow::adapters::tensorflow::GetTensorFlowType(dtype, out);`
`42`	`42`	`if (!status.ok()) {`
`43`		`- return errors::InvalidArgument("arrow data type ", dtype,`
	`43`	`+ return errors::InvalidArgument("arrow data type ", dtype->name(),`
`44`	`44`	`" is not supported: ", status);`
`45`	`45`	`}`
`46`	`46`	`return Status::OK();`