Data Stage Interview Questions
Questions Answers Views Company eMail

how to do pergformence tuning in datastage?

TCS, Symphony, MCA,

4 27253

what is the difference between datasatge and datastage TX?

6 17809

What is exact difference between Parallel Jobs and server Jobs..

IBM,

7 8266




How can we run same job in 1 day 2 times

IBM,

4 7296

Wat is pre-load in Hashed file

Patni,

1 5335

How can we run same job in 1 day 2 times

IBM,

6 10755

What is exact difference between Parallel Jobs and server Jobs..

DELL, IBM,

8 32159

tell me abt Datastage trigger?

IBM, HP,

1 12063




How do y read Sequential file from job control?

IBM, Telesis, HP,

2 7909

How do u call shellscript/Batch file from DS?

HP,

4 16054

What are the different database update actions available?

HP,

1 5367

Wat is isolation level and when do u use them?

IBM, HP,

1 13186

How do u view log file for a particular job?

HP,

6 14921

How do u set a default value to a column if the column value is NULL?

HP,

7 17207

How did you reconcile source with target?

HP,

2 4965


Post New Data Stage Questions






Un-Answered Questions { Data Stage }

1.i have 5 jobs(1-5),i connect with each other,i want run from 3-5 only how? 2.how to schedual the job in datastage7.5 2? what is the deff bet grip and fgrep command? how do you cleanse the data in your project

959


if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

820


How to write a expression to display the first letter in Caps in each word using transformer stage ? Please let me know ASAP Thanks in advance...

61


what is the use of surogate key in datastage

574


how to implement scd2 in datastage 7.5 with lookup stage

3380


how do u catch bad rows from OCI stage? And what CLI stands for?

1092


what is flow of project?

399


Could anyone give brief explanation bout datastage admin

835


Can we use target hash file as a lookup ?

1027


tell me 5 situations when we r using oracle db stages like orecle connector, oracle enterprise

1634


What is process model?

438


what is the use of skid in reporting?

690


what is 'reconsideration error' and how can i respond to this error and how to debug this

1021


explain about citrix scheduling tool in datastage

725


Is it possible to implement parallelism in Mainframe Jobs ? If Yes how ? If no why ?

683