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TCS Data Stage Interview Questions

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Hi All, I have a file. i need to fetch the records between first and last records by using transform stage. EX:- Source: EMPNO EMPNAME 4567 shree 6999 Ram 3265 Venkat 2655 Abhi 3665 Vamsi 5852 Amit 3256 Sagar 3265 Vishnu Target: EMPNO EMPNAME 6999 Ram 3265 Venkat 2655 Abhi 3665 Vamsi 5852 Amit 3256 Sagar I dont wan't to Shree and vishnu records.we can fetch another way also but How can I write the function in transform stage?

2 7363

In my previous project we get data from mainframe and load it into datastage DB2 tables.Sometimes we get data as flat file or a mainframe tables itself directly we fetch the data.Is this a migration project?

1 6436

Can anybody tell me in detail any complex datastage job? I have worked only in direct load and full refresh jobs.But in all interviews this question arises

1 4250

Can anyone tell me a difficult situation who have handled while creating Datastage jobs?

3251

what is the exact difference between dataset and fileset in datastage?

5 45881

how to sort two columns in single job in datastage.

1 11090

how to sort two columns in single job in datastage.

2910

how to sort two columns in single job in datastage.

1 7945

my source is sequencial file and my target is dataset. i am running the job in two node configuration file. my source having 10 records how the data move to target?

3 9521

guys pls tell me where we use sequence jobs exactly in realtime proj explain pls with example.

2 7804

How to work with XML out put stage? Please explain step by step? i need to generate XML file using Table data. Given is the .XSD file. Please help?

2 8139

How to LOG 'unmatched Master' records and 'Reject Updates' in log files using MERGE stage?

1 6879

Difference between the Sequence and Sequencer in DS?

1 11923

I am getting input value like X = Iconv(“31 DEC 1967”,”D”)? What is the X value? How it is? At what situation we r used Iconv(),Oconv().

1 4242

I have 5 different sources i want same records in 5 different targets Can you any body send me this question answer rathdsetl@gmail.com

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TCS Data Stage Interview Questions (90)

Un-Answered Questions

What is the difference between CD-R and CD+R?

2232

Explain fact constellation schema?

1048

i have flexible wire. size of conductors is 0.190 mm & no.of conductors are 48. then size of wire comes 1.37 sqmm instead of 1.5 sqmm . the what is tolerance for this size.

1797

What are the types of identifiers?

1027

How to import attachments using data loader in salesforce?

610

Can we run apache as a root? If yes, what are the security risks?

What is the __ init __ method used for?

901

How do I start a powerpoint presentation?

409

What port can I use instead of 80?

1058

What are Redis databases?

766

How do you implement push on a flex applications? : adobe flex action script

What is the bag?

540

i am a animation student. in december i am going to face an interview so plse tell me what type of question they will ask ( about animation) how should i tell the answer (i am poor in comunication skill) pls tell me some tips its help full to me

2473

What are global variables in python?

978

Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?

2238