airflow/contrib/hooks/sqoop_hook.py
def import_query(self, query, target_dir, append=False, file_type="text",
                     split_by=None, direct=None, driver=None, extra_import_options=None):
        """
        Imports a specific query from the rdbms to hdfs

        :param query: Free format query to run
        :param target_dir: HDFS destination dir
        :param append: Append data to an existing dataset in HDFS
        :param file_type: "avro", "sequence", "text" or "parquet"
            Imports data to hdfs into the specified format. Defaults to text.
        :param split_by: Column of the table used to split work units
        :param direct: Use direct import fast path
        :param driver: Manually specify JDBC driver class to use
        :param extra_import_options: Extra import options to pass as dict.
            If a key doesn't have a value, just pass an empty string to it.
            Don't include prefix of -- for sqoop options.
        """
        cmd = self._import_cmd(target_dir, append, file_type, split_by, direct,
                               driver, extra_import_options)
        cmd += ["--query", query]

        self.Popen(cmd)
def import_query(self, query, target_dir, append=False, file_type="text",
                     split_by=None, direct=None, driver=None, extra_import_options=None):
        cmd = self._import_cmd(target_dir, append, file_type, split_by, direct,
                               driver, extra_import_options)
        cmd += ["--query", query]

        self.Popen(cmd)
def import_query ( self , query , target_dir , append = False , file_type = "text" , split_by = None , direct = None , driver = None , extra_import_options = None ) : cmd = self . _import_cmd ( target_dir , append , file_type , split_by , direct , driver , extra_import_options ) cmd += [ "--query" , query ] self . Popen ( cmd )
Imports a specific query from the rdbms to hdfs

        :param query: Free format query to run
        :param target_dir: HDFS destination dir
        :param append: Append data to an existing dataset in HDFS
        :param file_type: "avro", "sequence", "text" or "parquet"
            Imports data to hdfs into the specified format. Defaults to text.
        :param split_by: Column of the table used to split work units
        :param direct: Use direct import fast path
        :param driver: Manually specify JDBC driver class to use
        :param extra_import_options: Extra import options to pass as dict.
            If a key doesn't have a value, just pass an empty string to it.
            Don't include prefix of -- for sqoop options.
Imports a specific query from the rdbms to hdfs