You have seen how Talend Studio helps you manage your big data using Talend Jobs. You have learned how to access and move your data to a given Hadoop cluster via Talend Jobs, filter and transform your data, and store the filtered and transformed data in the HDFS system of the Hadoop cluster. Along the way, you have learned how to centralize frequently used Hadoop connections in the Repository and easily reuse these connections in your Jobs.
To learn more about Talend Studio, see:
Talend Studio User Guide
Talend components documentation
To ensure that your data is clean, you can try Talend Open Studio for Data Quality and Talend Data Preparation Free Desktop.
To learn more about Talend products and solutions, visit www.talend.com.