Data Stage Interview Questions
Questions Answers Views Company eMail

I have a scenario like Deptno=10---->First record and last record Deptno=20---->First record and last record Deptno=30---->First record and last record I want those first and last records from each department in a single target. How to do this in DataStage, any one can assist me. Thanks in advance.

8 19815

how can we validate the flat files using the date in the header and number of records in the flat file? Using both conditions at a time.

JPMorgan Chase,

2713

how can or from where we can get reference data in scd type2 implementation?

JPMorgan Chase,

2 6174

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.

IBM,

4 11557

I have 2 Files like fileA fileB Output1 Output2 Output3 1 6 1 6 11 2 7 2 7 12 3 8 3 8 13 4 9 4 9 14 5 10 5 10 15 6 11 7 12 8 13 9 14 10 15 please let know

6 7959

There are two file are there .1st file contains 5 records and 2nd file contain 10 records in target they want 50 records.how can achieve this

IBM,

1795

There are two file are there .1st file contains 5 records and 2nd file contain 10 records in target they want 50 records.how can achieve this

IBM,

5 9931

Explain briefly scd type2 in datastage7.5x2(parallel)

IBM,

1 5279

How to convert RGB Value to Hexadecimal values in datastage?

3444

SOURCE CITY NAME1 NAME2 NAME3 NAME4 BGLR HCL CSC IBM TCS TARGET CITY COMPANY BGLR HCL BGLR CSC BGLR IBM BGLR TCS

1 4784

source 1123445 I WANT OUTPUT AS DUPLICATES TO TARGET1 LIKE TARGET1 1144 NON-DUPLICATES TO TARGET2 TARGET2 235

US Technology,

6 7876

I have a file it contain 2 records like empname,company as Ram, Tcs and Ram, IBM. But i want empname, company1,company2 as Ram, TCS,IBM in the target. How?

Cap Gemini,

6 12246

1)How to Duplicate Records Delete in Sequential file?

IBM, TCS,

4 13237

Source flat file contains src --- 1 2 ' ' ' 18 we had 3 targets T1 T2 T3 -- -- -- 1 4 7 2 5 8 3 6 9 10 13 16 11 14 17 12 15 18 How can i get? **Using only datastage, but not unix or any other. I am expecting the answer soon.. Thanks in advance.

7 8583

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

3307


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Un-Answered Questions { Data Stage }

Define oconv () and iconv () functions in datastage?

864


Define orabulk and bcp stages?

667


What are datastage sequences?

659


Define data aggregation?

655


How many types of stage?

664






Differentiate between Join, Merge and Lookup stage?

634


I have a few records just I want to store data in to targets cycling way how?

1886


whom do you report?

1494


how to connect source to db?generally what r stages u used? how to find the data is having delimiter format?

1908


What is the purpose of pivot stage and types of containers in datastage

602


Define Job control?

667


AGGREGATOR default datatype

921


What are the areas of application?

649


1.what is repartionoing technique? 2.what deliverables transferred to client using datastage? 3.how to write loop statements using nested loop sequence?

1797


Can you implement SCD2 using join, transformer and funnel stage?

1070