Answer / snr

Using TRS Satge with this logic

If ID=left(salary,1) then Salary*2 else 'Null'

Answer / rahul baheti

Input - Transfer - Output
In Transfer, apply the order by desc on ID and define two stage variable (SVC1, SVC2) put the if condition in stage variable against SVC1 (If SVC1 = NULL then setnull() else SVC1 = SVC2) and in SVC2, assian the sal.

Give an idea of system variables.

0 Answers  

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if 3 table having different columes. like first table having 4 columns , second table having 3 columns and third table having 2 columns then how to capture the data by using funnel stage in parallel jobs...srinu.thadi

17 Answers   IBM, TCS,

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how many dimentions and fact tables used in your project and what are names of it?

3 Answers   Tech Mahindra,

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What are some different alternative commands associated with "dsjob"?

0 Answers  

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i having source like emptable,dept table and combined purpose using for the join stage but join stage which partition techq will be prefored? pls given the ans?

2 Answers   Wipro,

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i WANTED TO USE THE RANGE LOOKUP SCENARIO IN DATASTAGE 7.5.2 SRVER JOB.i HAVE A DATE FIELD IN SOURCE AND I SHOULD MATCH IT WITH A FIELD IN LOOKUP FILE.BUT,THE FIELDS SHOULD MATCH EVEN THOUGH THERE IS SOME RANGE.CAN SOMEONE TELL ME HOW CAN I DO THAT. THANKS

0 Answers  

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what is the main differences between Lookup, Join and Merge stages?

9 Answers   HCL,

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what is stage is used for below Input columns: dept|mgr|employee|salary Output columns: mgr|count of employee per mgr|avg salary per dept note: each dept has one mgr and each mgr has many employees

0 Answers  

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What is exact difference between Parallel Jobs and server Jobs..

7 Answers   IBM,

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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

1 Answers   Accenture,

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How do u set a default value to a column if the column value is NULL?

7 Answers   HP,

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How can you find out whether datastage process is running or not in unix?

3 Answers   Accenture,

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