Datastage Server Functionality

DataStage became one of the top two ETL tools on the market alongside Informatica. The move to parallel jobs came as data volumes across the IT industry became larger and grid and multiple CPU server architecture became more mature.

In the transformer stage the product has a user friendly and graphical interface for mapping columns, transforming field values and deriving new values.
Multiple Instance jobs provides a way to split a job into parallel instances with manually coded data partitioning. Parallel jobs do this more effectively without additional user coding or partitioning.
Several dozen specialized stages provide transformation functions such as aggregation, filtering, lookups, splitting, merging.
The product can import metadata from a large range of sources via metadata bridges from MetaIntegration Technology Inc.




source: http //wiki.ittoolbox.com/index.php/DataStage_Server_Edition
published: 2008-04-16 10:26:07

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