code: public BatchFraction jdbcJobRepository(final String name, final DatasourcesFraction datasource) {
          return jdbcJobRepository(new JDBCJobRepository<>(name).dataSource(datasource.getKey()));
      }
docs: Creates a new JDBC job repository.
  
  @param name       the name for the job repository
  @param datasource the datasource to use to connect to the database
  @return this fraction