how to validate the jobs
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Answer / louis
In Director select job --> Right click and click Validate will Validate the job.
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how to implement scd2 in datastage 7.5 with lookup stage
Hi, I am getting data from sequential file like below column1 A&B C&D A&E X&Y&Z v&x But I need the target column as like below column1 A and B C and D A and E X and Y and Z v and x
i have seq file that contents 10 million records load to target any data base.. in that case it takes lot of time for loading..how do performance tuning in that situation...?
what about data stage requirement
source contains 2 columns comes to target 4 columns how
in sequtial file 2 columns avaliable, i want only one column load the target. for this we can do by modify and copy stage. But here when using modify stage (in property drop column1) until it is ok. if target is data set How to view the data. with out using data management. what is the reason for this. if any body know this answer plz tel me. thanks.
Terminate Activity
parallel jobs run on cluster machines. server jobs run on smp and mpp. What do mean by cluster mechines and SMP and MPP..?
why do we need a datawarehouse when we have databases to store data?
HOW CAN WE SEE THE DATA IN DATASET?
Thanks to all people who are posting their comments...
Differentiate between operational datastage (ods) and data warehouse?