[Blob] Added QQ Parquet Format

sdk/storage/azure-storage-blob/CHANGELOG.md

@@ -1,7 +1,6 @@
 # Release History
 
-## 12.8.1b1 (Unreleased)
-
+## 12.9.0b1 (Unreleased)
 
 ## 12.8.0 (2021-03-01)
 **Stable release of preview features**

sdk/storage/azure-storage-blob/azure/storage/blob/__init__.py

@@ -54,8 +54,10 @@
     BlobQueryError,
     DelimitedJsonDialect,
     DelimitedTextDialect,
+    ParquetDialect,
     ArrowDialect,
     ArrowType,
+    QuickQueryDialect,
     ObjectReplicationPolicy,
     ObjectReplicationRule
 )
@@ -225,8 +227,10 @@ def download_blob_from_url(
     'BlobQueryError',
     'DelimitedJsonDialect',
     'DelimitedTextDialect',
+    'ParquetDialect',
     'ArrowDialect',
     'ArrowType',
+    'QuickQueryDialect',
     'BlobQueryReader',
     'ObjectReplicationPolicy',
     'ObjectReplicationRule'

sdk/storage/azure-storage-blob/azure/storage/blob/_blob_client.py

@@ -55,7 +55,8 @@
     upload_block_blob,
     upload_append_blob,
     upload_page_blob, _any_conditions)
-from ._models import BlobType, BlobBlock, BlobProperties, BlobQueryError
+from ._models import BlobType, BlobBlock, BlobProperties, BlobQueryError, ParquetDialect, QuickQueryDialect, \
+    DelimitedJsonDialect, DelimitedTextDialect
 from ._download import StorageStreamDownloader
 from ._lease import BlobLeaseClient
 
@@ -832,16 +833,32 @@ def _quick_query_options(self, query_expression,
         # type: (str, **Any) -> Dict[str, Any]
         delimiter = '\n'
         input_format = kwargs.pop('blob_format', None)
-        if input_format:
+        if input_format == QuickQueryDialect.ParquetDialect:
+            input_format = ParquetDialect()
+        if input_format == QuickQueryDialect.DelimitedJsonDialect:
+            input_format = DelimitedJsonDialect()
+        if input_format == QuickQueryDialect.DelimitedTextDialect:
+            input_format = DelimitedTextDialect()
+        input_parquet_format = isinstance(input_format, ParquetDialect)
+        if input_format and not input_parquet_format:
             try:
                 delimiter = input_format.lineterminator
             except AttributeError:
                 try:
                     delimiter = input_format.delimiter
                 except AttributeError:
-                    raise ValueError("The Type of blob_format can only be DelimitedTextDialect or DelimitedJsonDialect")
+                    raise ValueError("The Type of blob_format can only be DelimitedTextDialect or "
+                                     "DelimitedJsonDialect or ParquetDialect")
         output_format = kwargs.pop('output_format', None)
+        if output_format == QuickQueryDialect.ParquetDialect:
+            output_format = ParquetDialect()
+        if output_format == QuickQueryDialect.DelimitedJsonDialect:
+            output_format = DelimitedJsonDialect()
+        if output_format == QuickQueryDialect.DelimitedTextDialect:
+            output_format = DelimitedTextDialect()
         if output_format:
+            if isinstance(output_format, ParquetDialect):
+                raise ValueError("ParquetDialect is invalid as an output format.")
             try:
                 delimiter = output_format.lineterminator
             except AttributeError:
@@ -850,7 +867,7 @@ def _quick_query_options(self, query_expression,
                 except AttributeError:
                     pass
         else:
-            output_format = input_format
+            output_format = input_format if not input_parquet_format else None
         query_request = QueryRequest(
             expression=query_expression,
             input_serialization=serialize_query_format(input_format),
@@ -894,14 +911,18 @@ def query_blob(self, query_expression, **kwargs):
         :keyword blob_format:
             Optional. Defines the serialization of the data currently stored in the blob. The default is to
             treat the blob data as CSV data formatted in the default dialect. This can be overridden with
-            a custom DelimitedTextDialect, or alternatively a DelimitedJsonDialect.
+            a custom DelimitedTextDialect, or alternatively a DelimitedJsonDialect or ParquetDialect.
+            These dialects can be passed through their respective classes, the QuickQueryDialect enum or as a string
         :paramtype blob_format: ~azure.storage.blob.DelimitedTextDialect or ~azure.storage.blob.DelimitedJsonDialect
+            or ~azure.storage.blob.ParquetDialect or ~azure.storage.blob.QuickQueryDialect or str
         :keyword output_format:
             Optional. Defines the output serialization for the data stream. By default the data will be returned
-            as it is represented in the blob. By providing an output format, the blob data will be reformatted
-            according to that profile. This value can be a DelimitedTextDialect or a DelimitedJsonDialect.
-        :paramtype output_format: ~azure.storage.blob.DelimitedTextDialect, ~azure.storage.blob.DelimitedJsonDialect
-            or list[~azure.storage.blob.ArrowDialect]
+            as it is represented in the blob (Parquet formats default to DelimitedTextDialect).
+            By providing an output format, the blob data will be reformatted according to that profile.
+            This value can be a DelimitedTextDialect or a DelimitedJsonDialect or ArrowDialect.
+            These dialects can be passed through their respective classes, the QuickQueryDialect enum or as a string
+        :paramtype output_format: ~azure.storage.blob.DelimitedTextDialect or ~azure.storage.blob.DelimitedJsonDialect
+            or list[~azure.storage.blob.ArrowDialect] or ~azure.storage.blob.QuickQueryDialect or str
         :keyword lease:
             Required if the blob has an active lease. Value can be a BlobLeaseClient object
             or the lease ID as a string.

sdk/storage/azure-storage-blob/azure/storage/blob/_generated/_azure_blob_storage.py

@@ -15,6 +15,8 @@
     # pylint: disable=unused-import,ungrouped-imports
     from typing import Any
 
+    from azure.core.pipeline.transport import HttpRequest, HttpResponse
+
 from ._configuration import AzureBlobStorageConfiguration
 from .operations import ServiceOperations
 from .operations import ContainerOperations
@@ -77,6 +79,24 @@ def __init__(
         self.block_blob = BlockBlobOperations(
             self._client, self._config, self._serialize, self._deserialize)
 
+    def _send_request(self, http_request, **kwargs):
+        # type: (HttpRequest, Any) -> HttpResponse
+        """Runs the network request through the client's chained policies.
+
+        :param http_request: The network request you want to make. Required.
+        :type http_request: ~azure.core.pipeline.transport.HttpRequest
+        :keyword bool stream: Whether the response payload will be streamed. Defaults to True.
+        :return: The response of your network call. Does not do error handling on your response.
+        :rtype: ~azure.core.pipeline.transport.HttpResponse
+        """
+        path_format_arguments = {
+            'url': self._serialize.url("self._config.url", self._config.url, 'str', skip_quote=True),
+        }
+        http_request.url = self._client.format_url(http_request.url, **path_format_arguments)
+        stream = kwargs.pop("stream", True)
+        pipeline_response = self._client._pipeline.run(http_request, stream=stream, **kwargs)
+        return pipeline_response.http_response
+
     def close(self):
         # type: () -> None
         self._client.close()

sdk/storage/azure-storage-blob/azure/storage/blob/_generated/_configuration.py

@@ -38,7 +38,7 @@ def __init__(
         super(AzureBlobStorageConfiguration, self).__init__(**kwargs)
 
         self.url = url
-        self.version = "2020-06-12"
+        self.version = "2020-08-04"
         kwargs.setdefault('sdk_moniker', 'azureblobstorage/{}'.format(VERSION))
         self._configure(**kwargs)
 

sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/_azure_blob_storage.py

@@ -9,6 +9,7 @@
 from typing import Any
 
 from azure.core import AsyncPipelineClient
+from azure.core.pipeline.transport import AsyncHttpResponse, HttpRequest
 from msrest import Deserializer, Serializer
 
 from ._configuration import AzureBlobStorageConfiguration
@@ -72,6 +73,23 @@ def __init__(
         self.block_blob = BlockBlobOperations(
             self._client, self._config, self._serialize, self._deserialize)
 
+    async def _send_request(self, http_request: HttpRequest, **kwargs: Any) -> AsyncHttpResponse:
+        """Runs the network request through the client's chained policies.
+
+        :param http_request: The network request you want to make. Required.
+        :type http_request: ~azure.core.pipeline.transport.HttpRequest
+        :keyword bool stream: Whether the response payload will be streamed. Defaults to True.
+        :return: The response of your network call. Does not do error handling on your response.
+        :rtype: ~azure.core.pipeline.transport.AsyncHttpResponse
+        """
+        path_format_arguments = {
+            'url': self._serialize.url("self._config.url", self._config.url, 'str', skip_quote=True),
+        }
+        http_request.url = self._client.format_url(http_request.url, **path_format_arguments)
+        stream = kwargs.pop("stream", True)
+        pipeline_response = await self._client._pipeline.run(http_request, stream=stream, **kwargs)
+        return pipeline_response.http_response
+
     async def close(self) -> None:
         await self._client.close()
 

sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/_configuration.py

@@ -33,7 +33,7 @@ def __init__(
         super(AzureBlobStorageConfiguration, self).__init__(**kwargs)
 
         self.url = url
-        self.version = "2020-06-12"
+        self.version = "2020-08-04"
         kwargs.setdefault('sdk_moniker', 'azureblobstorage/{}'.format(VERSION))
         self._configure(**kwargs)
 

sdk/storage/azure-storage-blob/azure/storage/blob/_generated/aio/operations/_append_blob_operations.py

@@ -6,7 +6,7 @@
 # Changes may cause incorrect behavior and will be lost if the code is regenerated.
 # --------------------------------------------------------------------------
 import datetime
-from typing import Any, Callable, Dict, Generic, IO, Optional, TypeVar
+from typing import Any, Callable, Dict, Generic, IO, Optional, TypeVar, Union
 import warnings
 
 from azure.core.exceptions import ClientAuthenticationError, HttpResponseError, ResourceExistsError, ResourceNotFoundError, map_error
@@ -48,6 +48,9 @@ async def create(
         encryption_algorithm: Optional[str] = "AES256",
         request_id_parameter: Optional[str] = None,
         blob_tags_string: Optional[str] = None,
+        immutability_policy_expiry: Optional[datetime.datetime] = None,
+        immutability_policy_mode: Optional[Union[str, "_models.BlobImmutabilityPolicyMode"]] = None,
+        legal_hold: Optional[bool] = None,
         blob_http_headers: Optional["_models.BlobHTTPHeaders"] = None,
         lease_access_conditions: Optional["_models.LeaseAccessConditions"] = None,
         cpk_info: Optional["_models.CpkInfo"] = None,
@@ -80,6 +83,13 @@ async def create(
         :type request_id_parameter: str
         :param blob_tags_string: Optional.  Used to set blob tags in various blob operations.
         :type blob_tags_string: str
+        :param immutability_policy_expiry: Specifies the date time when the blobs immutability policy
+         is set to expire.
+        :type immutability_policy_expiry: ~datetime.datetime
+        :param immutability_policy_mode: Specifies the immutability policy mode to set on the blob.
+        :type immutability_policy_mode: str or ~azure.storage.blob.models.BlobImmutabilityPolicyMode
+        :param legal_hold: Specified if a legal hold should be set on the blob.
+        :type legal_hold: bool
         :param blob_http_headers: Parameter group.
         :type blob_http_headers: ~azure.storage.blob.models.BlobHTTPHeaders
         :param lease_access_conditions: Parameter group.
@@ -194,6 +204,12 @@ async def create(
             header_parameters['x-ms-client-request-id'] = self._serialize.header("request_id_parameter", request_id_parameter, 'str')
         if blob_tags_string is not None:
             header_parameters['x-ms-tags'] = self._serialize.header("blob_tags_string", blob_tags_string, 'str')
+        if immutability_policy_expiry is not None:
+            header_parameters['x-ms-immutability-policy-until-date'] = self._serialize.header("immutability_policy_expiry", immutability_policy_expiry, 'rfc-1123')
+        if immutability_policy_mode is not None:
+            header_parameters['x-ms-immutability-policy-mode'] = self._serialize.header("immutability_policy_mode", immutability_policy_mode, 'str')
+        if legal_hold is not None:
+            header_parameters['x-ms-legal-hold'] = self._serialize.header("legal_hold", legal_hold, 'bool')
         header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')
 
         request = self._client.put(url, query_parameters, header_parameters)
@@ -202,7 +218,7 @@ async def create(
 
         if response.status_code not in [201]:
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = self._deserialize(_models.StorageError, response)
+            error = self._deserialize.failsafe_deserialize(_models.StorageError, response)
             raise HttpResponseError(response=response, model=error)
 
         response_headers = {}
@@ -374,7 +390,7 @@ async def append_block(
 
         if response.status_code not in [201]:
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = self._deserialize(_models.StorageError, response)
+            error = self._deserialize.failsafe_deserialize(_models.StorageError, response)
             raise HttpResponseError(response=response, model=error)
 
         response_headers = {}
@@ -577,7 +593,7 @@ async def append_block_from_url(
 
         if response.status_code not in [201]:
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = self._deserialize(_models.StorageError, response)
+            error = self._deserialize.failsafe_deserialize(_models.StorageError, response)
             raise HttpResponseError(response=response, model=error)
 
         response_headers = {}
@@ -691,7 +707,7 @@ async def seal(
 
         if response.status_code not in [200]:
             map_error(status_code=response.status_code, response=response, error_map=error_map)
-            error = self._deserialize(_models.StorageError, response)
+            error = self._deserialize.failsafe_deserialize(_models.StorageError, response)
             raise HttpResponseError(response=response, model=error)
 
         response_headers = {}