title: BigQuery: Table name missing dataset while no default dataset is set in the request
body: <p>Here is the issue with a BigQuery query.
  I know this query is missing a dataset name, so the error <strong>&quot;Table name &quot;my_table&quot; missing dataset while no default dataset is set in the request.&quot;</strong></p>
  <p><code>select * from my_table;</code></p>
  <p>Changing 'my_tabale' to 'my_dataset.my_table' will fix the issue.
  But can somebody help me with setting a default dataset.
  The error message clearly giving an indication that BigQuery has such an option.</p>