Define data aggregation?
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What is the difference between Datastage 7.5 and 7.0?
How do you find the number of rows in a sequential file?
I have the following columns in the EMP table Empid,Empname,Sal,month(Sal),year(Sal) and DOB(let us say the dob is 15th-Jan-1981) Desing a job such that the output contains the following empname,year(sal),tot(sal) and current age i.e. whether 18yrs or so on
in datastage scenario this is sourec data i want this traget? tell me please? source target ------- ------- Mohan,Prasad,Naresh Mohan Prasad Naresh
Explain the importance of surrogate key in data warehousing?
What is the use of datastage designer?
On which Dimension Table you implemented SCD Type in your Project
how do you pass parameters in a script?
Input file one has data as shown below 1 2 3 4 5 6 7 8 Input file two has data like 6 7 8 9 10 11 Design a data stage job which will provide me three output files as shown below: Output 1 6 7 8 Output 2 1 2 3 4 5 Output 3 9 10 11 Let me know your answers
col1 123 abc 234 def jkl 768 opq 567 789 but i want two targetss target1 contains only numeric values and target2 contains only alphabet values like trg1 123 234 768 567 789 trg2 abc def jkl opq
How can we run same job in 1 day 2 times
What is use Array size in datastage