Answer / suresh r angadi

you can call in the following places in ETL(DataStage)

1-Sequential File Stage (Stage->Stage Uses filter commands).
2-Before and after Stage Subroutines in Job Paramametrs tab.
3-Before and after Stage Subroutines in Transformer stage.
4-Job Sequences using Execute command Activity and Routine
activity.
5-Using DataStage Routines
6-Using Routines called ExecSH and ExecSHSilent

Answer / maruthi

IN MANY PLACES IN DATA STAGE YOU CAN USE UNIX COMMNDS.
Eg.)1.)IN SEQUENTIAL FILES CHECK FILE USES UNIX
COMMANDS,LATER U CAN GIVE UNIX COMMANDS AS FILTER,AND SO
MANY IN SEQ FILE SIDE TO FILENAME.
2.)IN BEFORE/AFTER SUBROUTINES U CAN SELECT EXEC SHELL
COMMAND AND U CAN GIVE UNIX COMMANDS TO CREATE FILES/DELETE
FILES.
SO MANY EG ,GO THROUGH THE HELP FILE.

I/p : F1 table have A,B,C,D,E and F2 table having C,E,V i need output 0utput1: ABD output2: V any one suggest me this

0 Answers  

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i have a small question for datastage, After the desinging (i.e., transformations and loading)part, what we can do?

1 Answers   TCS,

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

2 Answers   Reliance,

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i want anser this question empno,ename,sal 12,mmm_ww,200 13,nnn_xx,300 14,bbb_qq,400 which stages are take which types of logicks are doing pls help me i don't need "_"ex nnnxx this type i want

3 Answers  

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hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column"  hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column" i have no idea, what should i do..please help :(

3 Answers  

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i have source like deptno,sal 1,2000 2,3000 3,4000 1,2300 4,5000 5,1100 i want target like target1 deptno,sal 1,2000 3,4000 4,5000 target2 2,3000 1,2300 5,1100 with out using transformerstage

6 Answers  

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what is the best stage in datastage parller jobs to use full out join and why

5 Answers   Virtusa,

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HOW U CAN ABORT THE JOB IF THE DATA IS DUPLICATE?

1 Answers   IBM,

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Why we need datasets ratherthan sequential files?

5 Answers  

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What is the Environment Variable need to Set to TRIM in Project Level?(In transfermer, we TRIM function but I need to impliment this project level using Environment variable)

0 Answers   IBM,

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explain about completely flow of sequencers technicaly,without using example??explain about lookup,nullhandling?

0 Answers   CGI,

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How to remove ctrl M or(^M) characters in file using Sequential File stage?

2 Answers   Bank Of America, Satyam,

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