What is quality stage?


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More Data Stage Interview Questions

input Name Salay Sam 10 Sam 30 Sam 20 Ram 40 Ram 50 Output should be Name Salary Count Sam 10 3 Ram 40 2 get min salary and count of name . OutPut 2 Name Seq Sam 1 Sam 2 Sam 3 Ram 1 Ram 2

1 Answers   HCL,


Is there no issue when you try to convert a NOt null column in nullable and vice versa in aggregator styage and transformer stage? When I tried i got the warnings but in a running code I can see such type of scenarios. Please explain

2 Answers  


Why do we use link partitioner and link collector in datastage?

0 Answers  


Difference in the implementation of lookup and join stages,in joining two tables?

7 Answers   TCS,


how do u catch bad rows from OCI stage? And what CLI stands for?

0 Answers  






in datastage interview qustion source target ------- ------- 12345 1 2 3 4 5

3 Answers   IBM, YCS,


INPUT file 'A' contains: 1 2 3 4 5 6 7 8 9 10 input file 'B' contains: 6 7 8 9 10 11 12 13 14 15 Output file 'X' contains: 1 2 3 4 5 Output file 'Y' contains: 6 7 8 9 10 Output file 'Z' contains: 11 12 13 14 15 How can we implement this in a single ds job?

11 Answers   CTS,


What is orabulk stage?

0 Answers  


How to exclude first and last lines while reading data into a sequential file(having some 1000 records).I guess probably by using unix filter option but not sure which to use

6 Answers   IBM,


How to generate surrogate key without using surrogate key stage?

6 Answers   IBM,


I have a few records just I want to store each records tow times in target how?

2 Answers   Polaris,


How to convert RGB Value to Hexadecimal values in datastage?

0 Answers  


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