Examples with Dataset com.cloudera.cdk.data.Dataset used on opensource projects

Example 1 with Dataset

use of com.cloudera.cdk.data.Dataset in project cdk-examples by cloudera.

the class ReadMovies method run.

@Override
public int run(String[] args) throws Exception {
    DatasetRepository repo = DatasetRepositories.open("repo:hdfs://localhost:8020/user/cloudera");
    Dataset movies = repo.load("movies");
    DatasetReader reader = movies.newReader();
    try {
        reader.open();
        for (Object rec : reader) {
            System.err.println("Movie: " + rec);
        }
    } finally {
        reader.close();
    }
    return 0;
}