Data integration is the process of moving and combining data across the information system. It typically consists of extracting data from different sources (databases, files, applications, Web Services, emails, etc.), applying transformations (join, lookup, deduplication, calculation, etc.) to this data and sending the resulting data to target systems.Talend, the recognized market leader in open source data integration, leverages the open source model to make data integration available to all types of organizations, regardless of their size, level of expertise or budgetary constraints. Talend’s solutions connect to all source and target systems and they can be downloaded at no cost. Talend also offers data quality solutions, fully complementary to its data integration solutions.