ETL
IRI CoSort continues to be a low-cost way to accelerate Informatica ETL via pushdown optimization, and IRI RowGen can generate safe, referentially correct test data for any EDW. Read More
Data Transformation
Big data integration activities can happen outside the database in an extract, transform, load (ETL)Â environment, or inside the database in ELT:
http://www.iri.com/blog/data-transformation2/etl-vs-elt-we-posit-you-judge/
One example of an ELT operation would be Informatica’s Pushdown Optimization option, in which users transform data in a relational database like Oracle, or in Teradata. Read More