Big Data Quality

The Open Source Solution for Big Data Quality Management

With the advent of big data, data quality management is both more important and more challenging than ever. Fortunately the combination of Hadoop open source distributed processing technologies and Talend open source data management solutions bring big data quality operations within the reach of any organization.

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Putting Hadoop to Work for Big Data Quality

Hadoop makes possible massively parallel processing of enormous datasets spread across a cluster of commodity servers. Organizations wanting to avoid the capital costs of Hadoop setup can now leverage Amazon's cloud-based Hadoop clusters to perform big data processing operations. However, for many organizations, a technical hurdle remains in the need to load data to Hadoop and transform it there, using unfamiliar Hadoop tools like HiveQL and Pig Latin.

Talend, the leading provider of open source big data integration and big data quality management solutions, makes it easy to work with big data and Hadoop. Talend Big Data Platform enables data analysts and developers to build powerful Hadoop-based big data quality and integration processes in a drag-and-drop graphical development environment that automatically generates the underlying Hadoop code. The Talend tool palette includes components for leading Hadoop technologies like HDFS, HBase, Hive, Pig, and Sqoop, as well as connectors for nearly any type of file format, database, or enterprise application.

Talend Big Data Platform delivers big data quality functions that leverage the massively parallel processing power of Hadoop. For example, with Talend you can design and deploy matching and de-duplication processes across millions of records, with robust capabilities like interval matching, pattern matching, fuzzy matching, and fuzzy de-duplication.

Comprehensive Data Quality Management

Talend's Hadoop-leveraging big data quality functionality is integrated within a platform for driving data quality management across your entire enterprise. Talend Big Data Platform delivers total data quality features including:

  • Data profiling
  • Data standardization, matching and cleansing
  • Data enrichment
  • Reporting and real-time monitoring
  • Data governance and stewardship

Big Data Quality Within Your Budget

Talend's open source big data solutions help make the power of Hadoop and big data analytics accessible to any organization. Talend Big Data Platform, the comprehensive big data integration and big data quality solution, is available on a subscription basis at a cost far less than competing commercial products. We also offer Talend Open Studio for Big Data, a big data ETL download that you can use for free under an Apache license, to easily manage big data transfer projects.

Learn more about Talend’s big data solutions or download Talend Open Studio for Big Data today and start benefiting from the leading open source big data tool.

| Last Updated: February 25th, 2019