question: create an instance of the partitionedjdbchdfsjob job with the default hdfs target dir , filename , table , columnnames , partitioncolumn and partitions . concode_field_sep XdEnvironment environment concode_field_sep HdfsJdbcJob hdfsJdbcJob concode_elem_sep FtpHdfsJob ftpHdfsJob concode_elem_sep HdfsMongoDbJob hdfsMongoDb concode_elem_sep JdbcHdfsJob jdbcHdfsJob concode_elem_sep SparkAppJob sparkAppJob concode_elem_sep FileJdbcJob fileJdbcJob concode_elem_sep FilePollHdfsJob filePollHdfsJob
target: PartitionedJdbcHdfsJob function ( ) { return PartitionedJdbcHdfsJob . withDefaults ( ) ; }