What is difference between symmetric multiprocessing and massive parallel processing?
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eno ename 1 qaz 1 wsx 1 edc 2 zxc 2 asd 3 qwe 3 wer 3 tru 4 rgj Output: eno ename count 1 qaz,wsx,edc 3 2 zxc,asd 2 3 qwe,wer,tru 3 4 rgj 1 I want the above output to be solved by DataStage as well and I have to write SQL query for the same output.
what is a nodemap constraint
why do we need a datawarehouse when we have databases to store data?
how can or from where we can get reference data in scd type2 implementation?
A flatfile contains 200 records.I want to load first 50 records at first time running the job,second 50 records at second time running and so on,how u can develop the job?pls give the steps?pls pls
Field,NVL,INDEX,REPLACE,TRANSLATE,COLESC
How do you generate sequence number in datastage?
How can we select pr retrieve the particular row in dataset by using orchadmin command?
4) source target c1 c1 c2 c3 c2 c4 c4 c5 c3 c6 c7 c4 c5 c6 c7 please send me answer this question my mail
Main Function of the Staging area in DWH ?
What is the flow of loading data into fact & dimensional tables?
Can you define merge?