Docs: update the query destination table legacy file to use query_and_wait API (#1775)

SalemJorden · Salem Boyland · kiraksi · web-flow · commit fea4bf1a7b31 · 2024-01-25T13:39:41.000-08:00
* docs: update query destination table legacy file to use query_and_wait API

* docs: update the query_destination_table_legacy.py to use the query_and_wait API

---------

Co-authored-by: Salem Boyland &lt;salemb@google.com&gt;
Co-authored-by: Kira &lt;kirnendra@google.com&gt;
Co-authored-by: Chalmer Lowe &lt;chalmerlowe@google.com&gt;
diff --git a/packages/google-cloud-bigquery/samples/client_query_destination_table_legacy.py b/packages/google-cloud-bigquery/samples/client_query_destination_table_legacy.py
@@ -36,8 +36,9 @@ def client_query_destination_table_legacy(table_id: str) -> None:
     """
 
     # Start the query, passing in the extra configuration.
-    query_job = client.query(sql, job_config=job_config)  # Make an API request.
-    query_job.result()  # Wait for the job to complete.
+    client.query_and_wait(
+        sql, job_config=job_config
+    )  # Make an API request and wait for the query to finish.
 
     print("Query results loaded to the table {}".format(table_id))
     # [END bigquery_query_legacy_large_results]
