What are stage variables and constants?
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how can we create rank using datastage?what is the meaning of rank?
Please explain me the difference between 3 types of slowly changing dimension in datawarehousing?
How and where you used hash file?
What are the types of hashed files in data stage
ename like ibm,tcs,hcl need display those records only how?
What is the purpose of pivot stage?
parallel jobs run on cluster machines. server jobs run on smp and mpp. What do mean by cluster mechines and SMP and MPP..?
how to capture rejected data by using join stage not for lookup stage. please let me know
What is a folder? Difference types of stages?
How can we run same job in 1 day 2 times
Hi , Today 1000 records updated, tomorrow 500 records updated how to find that?
my soure table is emp having columns sal,deptno in the deptno 10,20,30deptno row are there expected out put is min(sal) of 10th deptno,max(sal) of 20th deptno,mean(sal) of 30th deptno using aggregation stage