Repository :- / Work Area / Project It is a work Area with collection of different Components.
It is an Environment for developing ETL jobs using the components.
Engine :- /Data stage Server
Plugins are used for communication with external sources or target
Packs We need to install Data stage packages using packes of package Installer Client Components
Server
8.0.1: Common user interface :- / unified users:
Common Environment to store w. r. t. Data Quality Data profiling and data Transformation.
Responsible for information Analysis , Data Quality and data Transformation.
Responsible for plug ins and packs.
Acts as interface between all components
- - >
W – H Inman is known as the faster of warehouse . - - > Top – bottom approach was given by W – H Inman. - - >Bottom – up approach was given by Ralph – Kimball.
Aspired to become an DataStage? Explore the post to discover the know-hows on DataStage Training.
L4 Project Architecture
Different format of .txt - - > Fixed width flat files - - > Comma separated values - - > Variable length files - - > Head and tail files
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