I have load a Dataset in UAT with 2 Node configuration, imported the job into PROD environment which is 4 node configuration and using this DataSet as SRC to other job. will the job run fine or give any errors? If job runs fine, on how many nodes? 2 nodes or 4 nodes?

Answers were Sorted based on User's Feedback



I have load a Dataset in UAT with 2 Node configuration, imported the job into PROD environment which..

Answer / ankit gosain

Hi,

Job will run smoothly but the dataset will run on 2 node
configuration.
This is because whenever you create a dataset, 4 componets
are created which are Discriptor file, Data file, Header
File and Control file. Now, when that dataset was created
with 2 node configuration, it captured the configuration
file into it's Discriptor file and now if you'll use that
dataset in some other environment with 4 node
configuration, it won't affect anything, since the
discriptor have the configuration of nodes when it was
creadted.
You can cross check it by using the environment variable
APT_DUMP_SCORE.
If you have further doubts or query, you can mail me at
ankitgosain@gmail.com

Cheers,
Ankit

Is This Answer Correct ?    6 Yes 1 No

I have load a Dataset in UAT with 2 Node configuration, imported the job into PROD environment which..

Answer / vijay

Ankit bhai you r genius.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Data Stage Interview Questions

Which commands are used to import and export the datastage jobs?

0 Answers  


What is the precedence of stage variables,derivations, and constraints?

0 Answers  


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

2 Answers   JPMorgan Chase,


i have a scenario with i/p as ID,salary with values 1,1000 2,2000 and 3,4000 i need an extra column in the o/p named amount with values 2000,4000 and NULL. how can i get it?

2 Answers   L&T,


8000 jobs r there i given commit, suddenly job will abort? what happens? 2)diff b/t transformer stage & filter stage? 3)how to load the data in the source?

0 Answers   Wipro,






What are the unit test cases you used in your project?

1 Answers   CSC, HY,


how many datamarts we will use in real time project and when will use the datamart?pls send the replay early

2 Answers   Tech Mahindra,


1)i put Pharma Project in my Resume..whar are the sources used in my project Generally? 2)how many fact and dimensional tables used? 3)Have u used any Datamarts and measues in fact table? ....plz give the answers...

2 Answers   iGate,


How can we achive parallelism

1 Answers   CTS,


WHAT ARE THE COMMON ERRORS IN DATA STAGE?

6 Answers   IBM, ME,


CAN WE DO HALF PROJECT IN PARALLEL JOBS AND HALF PROJECT IN SERVER JOBS?

2 Answers   Infosys,


what is the difference between datasatge and datastage TX?

6 Answers  


Categories