13-06-2012, 11:19 AM
Seminar on IBM WebSphere DataStage : A Brief Overview
IBM WebSphere DataStage.pdf (Size: 1.44 MB / Downloads: 145)
Why is Datta Warehousiing?
A data warehouse is a collection of data gathered and
organized so that it can easily by analyzed, extracted,
synthesized, and otherwise be used for the purposes of
further understanding the data. It may be contrasted
with data that is gathered to meet immediate business
objectives such as order and payment transactions,
although this data would also usually become part of a
data warehouse.
Whatt iis Datta ETL?
A process off gattheriing,, converttiing and sttoriing
datta,, offtten ffrom many llocattiions.. The datta iis
offtten convertted ffrom one fformatt tto anotther iin
tthe process.. ETL iis an abbreviiattiion ffor
"Exttractt,, Transfform and Load"
Examplles :: IBM DattaSttage,, Infformattiica
Whatt iis BI?
Business intelligence (BI) is a broad category of
application programs and technologies for gathering,
storing, analyzing, and providing access to data to help
enterprise users make better business decisions. BI
applications include the activities of decision support,
query and reporting, online analytical processing
(OLAP), statistical analysis, forecasting, and data
mining.
PR3 DattaSttage Traiiniing Course
We specialize in providing education and consulting
services for IBM’s WebSphere DataStage Products.
We have completed several successful DataStage
projects for Fortune 500 companies.
We have come up with an unique approach of ETL
project development [PR3 RUSK Framework]
enhancing the re-usability, scalability and High-
Availability of the processing framework.