Differentiate between data file and descriptor file?

0 Answers  

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Hi Vijay here For Four CPU's how many nodes will required?

4 Answers   TCS,

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What are the partition techniques available in your last project?

1 Answers  

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1)s.key generate 1 to 700 records today. tomorrow another 400 will updated how to update the records using s.key generator? 2)source is like :-- DB --> T/F stage1 --> seq1file T/f 1 is linking with T/F2 ---> seq 2 how to load the data? in source i given some conditions those r going in seq1. The another data will going to seq2 how to do this ?

0 Answers   Wipro,

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how to change left and right links in join stage?

4 Answers   Cap Gemini, IBM,

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how to run jon in unix back round process what is command use in runing a job?

2 Answers   HSBC,

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How do u convert the columns to rows in datastage?

0 Answers  

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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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tab1 tab2 1,a 1,d 2,b 3,c perfoms outerjoin what is the o/p? write sql query for outerjoin?

3 Answers   Infotech,

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in sequtial file 2 columns avaliable,iwant only one column load the target how do it.

10 Answers   Wipro,

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Input Data is: Emp_Id, EmpInd 100, 0 100, 0 100, 0 101, 1 101, 1 102, 0 102, 0 102, 1 103, 1 103, 1 I want Output 100, 0 100, 0 100, 0 101, 1 101, 1 Means Indicator should either all ZEROs or all ONEs per EmpId. Impliment this using SQL and DataStage both.

6 Answers   IBM,

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How to Convert a string function to date function by using only sequential file stage with out using other stages ?

5 Answers   TCS,

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