Differentiate between operational datastage (ods) and data warehouse?
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What are the steps needed to create a simple basic datastage job?
how many write modes are there in ds
1)What is configuration your file structure 2)I have two databases both are Oracle while loading data from source to target the job takes 30 min but I want to load less time how?
how many dimentions and fact tables used in your project and what are names of it?
which r the connectors used in san?
Hi, I have 3 records, 1 Srini 1 vasa 2 reddy now i want o/p like this 1 Srinivasa 2 reddy could u please help in this Thanks in advance.
Which warehouse using in your datawarehouse
how to achieve this output ? Two Input columns(ID & Name) - ID | Name 1 | Jack 1 | Kara In output there should be only 1 column which will be populated as - 1,Jack 1,Kara
Hi friends If anybody completed datastage 8.5 certification.Could please guide me what are the topics new in 8.5 certification.
can explain wt is the pool for file.
What is Horizontal transformation, vertical transformation,diagonal transformation?
1)What is ur project architecture ? 2)how to move project from developement to uat? 3)What is the difference between datastage 6,7.1 and datasttage 7.5? 4).How to do error handling in datastage? 5)3.Whta is unit testing, system testing and integration testing? 6)What is the Exact difference between BASIC Transformer and NORMAL Transformer?When we will go for BASIC Or NORMAL Transformer 7)why we use third party tools in datastage? 8)What is the purpose of Debugging stages? In real time Where we will use?
6 Answers CTS, HCL, IBM, Wipro,