Method execute_async

tests/common/impala_connection.py:277–281

Issues a query and returns the handle to the caller for processing. Only one async operation per connection at a time is supported, due to limitations of the Beeswax protocol and the Impyla client.

(self, sql_stmt)

  @abc.abstractmethod
  def execute_async(self, sql_stmt):
    """Issues a query and returns the handle to the caller for processing. Only one
    async operation per connection at a time is supported, due to limitations of the
    Beeswax protocol and the Impyla client."""
    pass

  @abc.abstractmethod
  def fetch(self, sql_stmt, operation_handle, max_rows=-1, discard_results=False):