Teradata QueryGrid delivers data access, processing, and movement across systems in heterogeneous analytical environments. QueryGrid provides a means to connect to a remote system and retrieve or insert data using SQL. Users can access multiple data sources without replicating data in the warehouse.
QueryGrid also enables specialized processing engines, such as Advanced SQL Engine and Apache Hive for Hadoop, to act as one solution from a user's perspective. Core enabling software links with processing engines to provide access to data and processing. The connectors deliver bi-directional data movement and push-down processing across connected systems.