fix imports

dbt/adapters/bigquery/column.py

@@ -1,9 +1,10 @@
 from dataclasses import dataclass
-from typing import Optional, List, TypeVar, Iterable, Type, Any, Dict, Union
+from typing import Any, Dict, Iterable, List, Optional, Type, TypeVar, Union
+
+from google.cloud.bigquery import SchemaField
 
 from dbt.adapters.base.column import Column
 
-from google.cloud.bigquery import SchemaField
 
 _PARENT_DATA_TYPE_KEY = "__parent_data_type"
 

dbt/adapters/bigquery/connections.py

@@ -36,7 +36,7 @@
 from dbt.adapters.events.types import SQLQuery
 from dbt.adapters.exceptions.connection import FailedToConnectError
 
-from dbt.adapters.bigquery import __version__ as dbt_version
+import dbt.adapters.bigquery.__version__ as dbt_version
 from dbt.adapters.bigquery import gcloud
 from dbt.adapters.bigquery.credentials import (
     BigQueryConnectionMethod,

dbt/adapters/bigquery/dataset.py

@@ -1,8 +1,10 @@
 from typing import List
-from google.cloud.bigquery import Dataset, AccessEntry
+
+from google.cloud.bigquery import AccessEntry, Dataset
 
 from dbt.adapters.events.logging import AdapterLogger
 
+
 logger = AdapterLogger("BigQuery")
 
 

dbt/adapters/bigquery/gcloud.py

@@ -1,7 +1,7 @@
+from dbt_common.clients.system import run_cmd
 from dbt_common.exceptions import DbtRuntimeError
-
 from dbt.adapters.events.logging import AdapterLogger
-from dbt_common.clients.system import run_cmd
+
 
 NOT_INSTALLED_MSG = """
 dbt requires the gcloud SDK to be installed to authenticate with BigQuery.

dbt/adapters/bigquery/python_submissions.py

@@ -1,21 +1,21 @@
 import uuid
 from typing import Dict, Union
 
-from dbt.adapters.events.logging import AdapterLogger
-
-from dbt.adapters.base import PythonJobHelper
-from google.api_core.future.polling import POLLING_PREDICATE
-
-from dbt.adapters.bigquery import BigQueryConnectionManager, BigQueryCredentials
 from google.api_core import retry
 from google.api_core.client_options import ClientOptions
+from google.api_core.future.polling import POLLING_PREDICATE
 from google.cloud import storage, dataproc_v1
 from google.cloud.dataproc_v1.types.batches import Batch
 
+from dbt.adapters.base import PythonJobHelper
+from dbt.adapters.events.logging import AdapterLogger
+
+from dbt.adapters.bigquery.connections import BigQueryConnectionManager
+from dbt.adapters.bigquery.credentials import BigQueryCredentials
 from dbt.adapters.bigquery.dataproc.batch import (
+    DEFAULT_JAR_FILE_URI,
     create_batch_request,
     poll_batch_job,
-    DEFAULT_JAR_FILE_URI,
     update_batch_from_config,
 )
 

dbt/adapters/bigquery/relation.py

@@ -1,19 +1,20 @@
 from dataclasses import dataclass, field
+from itertools import chain, islice
 from typing import FrozenSet, Optional, TypeVar
 
-from itertools import chain, islice
+from dbt_common.exceptions import CompilationError
+from dbt_common.utils.dict import filter_null_values
 from dbt.adapters.base.relation import BaseRelation, ComponentName, InformationSchema
+from dbt.adapters.contracts.relation import RelationConfig, RelationType
 from dbt.adapters.relation_configs import RelationConfigChangeAction
+
 from dbt.adapters.bigquery.relation_configs import (
     BigQueryClusterConfigChange,
     BigQueryMaterializedViewConfig,
     BigQueryMaterializedViewConfigChangeset,
     BigQueryOptionsConfigChange,
     BigQueryPartitionConfigChange,
 )
-from dbt.adapters.contracts.relation import RelationType, RelationConfig
-from dbt_common.exceptions import CompilationError
-from dbt_common.utils.dict import filter_null_values
 
 
 Self = TypeVar("Self", bound="BigQueryRelation")