What are the functionalities of link partitioner and link collector?
In a batch if a job fails in between and you want to restart the batch from that particular job and not from the scratch then what will you do?
What is active and passive stage?
data stores in which location while using data set stage as the target?
what is the use of invokation id
why dataset ?
What is process model?
What could be a data source system?
Can you filter data in hashed file?
What is PX?
3) Sequential file contains data like Empno ename sal 111 abc 2000 Trgt file: Trgt1----111 Trgt2----abc Trgt3---2000
What is the sortmerge collector?
what is the difference between 7.1,7.5.2,8.1 versions in datastage?