What are the main features of datastage?
What is apt_config in datastage?
What is the precedence of stage variables,derivations, and constraints?
What is active and passive stage?
What are the areas of application?
How to perform incremental load in datastage?
sed,awk,head
Can anyone tell me a difficult situation who have handled while creating Datastage jobs?
On which interface you will be working as a developer?
How to clean the datastage repository?
Difference between sequential file and data set?
Differentiate between odbc and drs stage?
Which is the best institute in Hyderabad to learn OBIEE and DataStage?Please tell me faculty name also
1)How will u implement SCD2 by using surrogate key. 2)What are the disadvantages with surrogate key. 3)How will you handle nulls in your project for the varchar, integer data types. 4)Can I use two fact tables in star schema. 5)3 jobs are running on the 2 nodes after I added one more node so can I compile those jobs to run on three nodes.
Lookup constraints