Fix the error is reported when the file name is directly transferred

cmake/external_libs/icu4c.cmake

@@ -9,6 +9,7 @@ if(ENABLE_GITEE_EULER)
     set(ICU4C_SRC "${TOP_DIR}/build/mindspore/_deps/icu4c-src/icu4c")
     set(ICU4C_TAR_SRC "${TOP_DIR}/build/mindspore/_deps/icu4c-src")
     __download_pkg_with_git(icu4c ${GIT_REPOSITORY} ${GIT_TAG} ${MD5})
+    execute_process(COMMAND mkdir ${ICU4C_SRC})
     execute_process(COMMAND tar -xf ${ICU4C_TAR_SRC}/icu4c-69_1-src.tgz --strip-components 1 -C ${ICU4C_SRC})
 else()
 if(ENABLE_GITEE)

docs/api/api_python/dataset/mindspore.dataset.DIV2KDataset.rst

@@ -10,7 +10,7 @@ mindspore.dataset.DIV2KDataset
     **参数：**
 
     - **dataset_dir** (str) - 包含数据集文件的根目录路径。
-    - **usage** (str, 可选) - 指定数据集的子集。可取值为'train'、'valid'或'all'。默认值：'train'，全部样本图片。
+    - **usage** (str, 可选) - 指定数据集的子集。可取值为'train'、'valid'或'all'。默认值：'train'。
     - **downgrade** (str, 可选) - 指定数据集的下采样的模式，可取值为'bicubic'、'unknown'、'mild'、'difficult'或'wild'。默认值：'bicubic'。
     - **scale** (str, 可选) - 指定数据集的缩放尺度。当参数 `downgrade` 取值为'bicubic'时，此参数可以取值为2、3、4、8。
       当参数 `downgrade` 取值为'unknown'时，此参数可以取值为2、3、4。当参数 `downgrade` 取值为'mild'、'difficult'、'wild'时，此参数仅可以取值为4。默认值：2。

mindspore/ccsrc/minddata/dataset/engine/consumers/tree_consumer.cc

@@ -389,6 +389,9 @@ Status SaveToDisk::ValidateParams() {
     LOG_AND_RETURN_STATUS_SYNTAX_ERROR(err);
   }
   std::string real_path;
+  if (dir.ParentPath().empty()) {
+    dir = Path(".") / dir;
+  }
   if (Path::RealPath(dir.ParentPath(), real_path).IsError()) {
     std::string err_msg = "SaveToDisk failed, can not get real dataset path: " + dir.ParentPath();
     LOG_AND_RETURN_STATUS_SYNTAX_ERROR(err_msg);
@@ -513,7 +516,9 @@ Status SaveToDisk::CheckTensorRowShapes(const std::unordered_map<std::string, in
   }
   auto res = map_compare(*PreTensorRowShapes_ptr, CurrTensorRowShapes);
   CHECK_FAIL_RETURN_UNEXPECTED(res,
-                               "Error: besides dimension 0, other dimension shape is different from the previous's.");
+                               "Tensor with dynamic shape do not currently support saving. Except for the shape of "
+                               "dimension 0, the other dimension shapes must be fixed. "
+                               "You can reshape the Tensor to a fixed shape before saving.");
   return Status::OK();
 }
 

mindspore/ccsrc/minddata/mindrecord/meta/shard_header.cc

@@ -669,8 +669,8 @@ Status ShardHeader::Initialize(const std::shared_ptr<ShardHeader> *header_ptr, c
                                uint64_t &schema_id) {
   RETURN_UNEXPECTED_IF_NULL(header_ptr);
   auto schema_ptr = Schema::Build("mindrecord", schema);
-  CHECK_FAIL_RETURN_UNEXPECTED(schema_ptr != nullptr,
-                               "[Internal ERROR] Failed to build schema: " + schema.dump() + ".");
+  CHECK_FAIL_RETURN_UNEXPECTED(schema_ptr != nullptr, "[Internal ERROR] Failed to build schema: " + schema.dump() +
+                                                        "." + "Check the [ERROR] logs before for more details.");
   schema_id = (*header_ptr)->AddSchema(schema_ptr);
   // create index
   std::vector<std::pair<uint64_t, std::string>> id_index_fields;

tests/ut/python/dataset/test_save_op.py

@@ -561,6 +561,8 @@ def test_case_10():
     d1 = ds.GeneratorDataset(generator_dynamic_2d_1, ["data"], shuffle=False)
 
     with pytest.raises(Exception, match=
-                       "Error: besides dimension 0, other dimension shape is different from the previous's"):
+                       "Tensor with dynamic shape do not currently support saving. Except for the shape of "
+                       "dimension 0, the other dimension shapes must be fixed. "
+                       "You can reshape the Tensor to a fixed shape before saving."):
         d1.save(file_name_auto)
     remove_file(file_name_auto)