What could be a data source system?


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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,


How many types of sorting methods are available in datastage?

0 Answers  


What is the difference between operational data stage (ods) and data warehouse?

0 Answers  


what is executable in DataStage?

2 Answers  


How to manage date conversion in Datastage?

0 Answers  






source has 2 fields like COMPANY LOCATION IBM HYD TCS BAN IBM CHE HCL HYD TCS CHE IBM BAN HCL BAN HCL CHE LIKE THIS....... AND I WILL GET THE OUTPUT LIKE THIS.... Company loc count TCS HYD 3 BAN CHE IBM HYD 3 BAN CHE HCL HYD 3 BAN CHE PLZ SEND ME ANSWER FOR THIS QUESTION..........

3 Answers   Patni,


on how many columns we can perform aggregation in the aggregator stage?

2 Answers   Reliance,


Explain how a source file is populated?

0 Answers  


hi All, i have one scenario like if source--->transformer-->2 target sequential files the 1 st target sequential file is loads the data from source and 2nd target sequntial file contain the 1st target total record count,and file name of 1 st target seq file and timestamp seperated by delimeter for example if source have 10 record the 1st target seq file hav 10 records and 2nd target seq file example 10|xyz.txt|20101110 00:00:00 could you please help me out how can i implement in datastage job.

4 Answers   IBM,


how do u convert date in 20-12-07 to dec-20-2007 or 20-dec- 2007 or 20-dec-07 in parallel

3 Answers   Wipro,


hi, how would i run job1 then job 3 , then job2 in a sequence of job1 ,job2,job3. Thanks sunitha

6 Answers   CTS,


What's the Main Function of the Staging area in DWH

3 Answers   Oracle,


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